Hi all students !
I am from Primer Maths
I hope you are finding our videos useful and hope they are increasing your math knowledge
please like our videos and subscribe to my channel

If two fair dice are tossed then what is the probability that the sum.. | nda maths 2025 solution
3:52
If two fair dice are tossed then what is the probability that the sum.. | nda maths 2025 solution
Consider the first 100 natural numbers how many of them are not.. | upsc csat 2025 solution
2:24
Consider the first 100 natural numbers how many of them are not.. | upsc csat 2025 solution
What is X in the sequence 24, X, 12, 18, 36, 90 | upsc csat 2025 question solution
1:13
What is X in the sequence 24, X, 12, 18, 36, 90 | upsc csat 2025 question solution
If FRANCE is coded as 654321 and GERMANY is coded as 9158437.. | upsc csat 2025 solution
1:31
If FRANCE is coded as 654321 and GERMANY is coded as 9158437.. | upsc csat 2025 solution
If NO is coded as 210 NOT is coded as 4200 and NOTE is coded as 21000.. | upsc csat 2025 solution
2:15
If NO is coded as 210 NOT is coded as 4200 and NOTE is coded as 21000.. | upsc csat 2025 solution
In a certain code if 64 is written as 343 and 216 is written as 729.. | upsc csat 2025 solution
1:32
In a certain code if 64 is written as 343 and 216 is written as 729.. | upsc csat 2025 solution
What is X in the sequence 1, 3, 6, 11, 18, X, 42 | upsc csat 2025 question solution | uppsccsat math
1:53
What is X in the sequence 1, 3, 6, 11, 18, X, 42 | upsc csat 2025 question solution | uppsccsat math
Triangle ABC is a right triangle in which angle A is 90° AB=6 cm and.. | RRB Group D 2025 Maths
2:46
Triangle ABC is a right triangle in which angle A is 90° AB=6 cm and.. | RRB Group D 2025 Maths
The probability of a man hitting a target is 1/5 if the man fires 7 times. | nda maths 2025 solution
4:18
The probability of a man hitting a target is 1/5 if the man fires 7 times. | nda maths 2025 solution
The number of all possible matrices of order 2×2 with each entry 0 or 1 is.. | cuet maths solutions
1:50
The number of all possible matrices of order 2×2 with each entry 0 or 1 is.. | cuet maths solutions
Factorise the following expressions.. | icse class 9 maths solutions | factors of expressions
3:06
Factorise the following expressions.. | icse class 9 maths solutions | factors of expressions
Factorise the given expression x²+7x+6+px+6p ... | icse class 9 maths solutions
1:30
Factorise the given expression x²+7x+6+px+6p ... | icse class 9 maths solutions
If y = log√(Sec√x) then the value of dy/dx at x = π²/16 is. | cbse class 12 maths |differentiation
3:11
If y = log√(Sec√x) then the value of dy/dx at x = π²/16 is. | cbse class 12 maths |differentiation
Find the value of x from given condition of matrices.. | cuet maths 2025 question paper solution
1:57
Find the value of x from given condition of matrices.. | cuet maths 2025 question paper solution
For 3×3 matrix A if A(adjA) = ... then det(A) is equal to.. | cuet 2025 maths solution | matrices
1:30
For 3×3 matrix A if A(adjA) = ... then det(A) is equal to.. | cuet 2025 maths solution | matrices
If the purchasing price of 10 shirts is equal to the selling price of 8 shirts then the profit or...
3:38
If the purchasing price of 10 shirts is equal to the selling price of 8 shirts then the profit or...
Let X be a random variable following binomial distribution... | NDA maths 2025 question solution
1:57
Let X be a random variable following binomial distribution... | NDA maths 2025 question solution
Let y = f(1/x) and f'(x) = x³ what is the value of dy/dx at x= 1/2 ? | cbse class 12 maths
2:49
Let y = f(1/x) and f'(x) = x³ what is the value of dy/dx at x= 1/2 ? | cbse class 12 maths
If A is a square matrix of order 4 and |A|= 4 then |2A| will be.. | cuet maths pyqs solution
1:56
If A is a square matrix of order 4 and |A|= 4 then |2A| will be.. | cuet maths pyqs solution
If a= 5i-j-3k and b = i-3j+5k then the angle between a+b and a-b is.. | cuet maths pyqs solution
3:02
If a= 5i-j-3k and b = i-3j+5k then the angle between a+b and a-b is.. | cuet maths pyqs solution
If sum of the squares of zeroes of the polynomial x²+9x+3k is 21.. | rrb ntpc maths solutions
1:58
If sum of the squares of zeroes of the polynomial x²+9x+3k is 21.. | rrb ntpc maths solutions
If the matrix A is skew symmetric matrix then... | cuet 2025 maths solutions | matrices
3:06
If the matrix A is skew symmetric matrix then... | cuet 2025 maths solutions | matrices
What is the arithmetic mean of 8², 9², 10².....,15² ? | NDA maths 2025 question solution
4:57
What is the arithmetic mean of 8², 9², 10².....,15² ? | NDA maths 2025 question solution
What is the sum of the roots of equation.. is | cuet 2025 maths solution | quadratic equation
1:47
What is the sum of the roots of equation.. is | cuet 2025 maths solution | quadratic equation
Find the value of √x(x+1)(x+2)(x+3)+1 is... | CAT 2019 question solution | square root problem
1:50
Find the value of √x(x+1)(x+2)(x+3)+1 is... | CAT 2019 question solution | square root problem
The number of rational terms in the binomial expansion of (5½ + 7⅛)¹⁰¹⁶ is... | jee main maths
3:21
The number of rational terms in the binomial expansion of (5½ + 7⅛)¹⁰¹⁶ is... | jee main maths
The order and degree of the differential equation is.. | cbse class 12 maths | differential equation
1:37
The order and degree of the differential equation is.. | cbse class 12 maths | differential equation
√17-4√15 + √8-2√15 is equal to what? | cds maths 2025 question solution | CDS maths
3:53
√17-4√15 + √8-2√15 is equal to what? | cds maths 2025 question solution | CDS maths
Find the roots of the quadratic equation a(x²+1) - (a²+1)x = 0 .. | jee main maths solutions
1:47
Find the roots of the quadratic equation a(x²+1) - (a²+1)x = 0 .. | jee main maths solutions
What is the number of factors of 24³ - 16³ -8³ | upsc cds 2025 question paper solution
2:28
What is the number of factors of 24³ - 16³ -8³ | upsc cds 2025 question paper solution