यो च्यानलमा विज्ञान र गणितका विभिन्न किसिमका समस्या समाधानकाे व्याख्या सहित समाधान पाउनुहुनेछ।

Tan A+tan 2A+ cot 4A= cot A #trigonometry @Gurubaa @mathsmasti
3:29
Tan A+tan 2A+ cot 4A= cot A #trigonometry @Gurubaa @mathsmasti
Cos^8 A+sin^8 A = 1-sin^2 2A+8 sin^4 2A@Gurubaa @mathsmasti
3:42
Cos^8 A+sin^8 A = 1-sin^2 2A+8 sin^4 2A@Gurubaa @mathsmasti
4sinA.cos^3 A-4cosA. Sin^3 A=sin 4A#provethat #trigonometry #class10
1:49
4sinA.cos^3 A-4cosA. Sin^3 A=sin 4A#provethat #trigonometry #class10
Prove that cos^2 A+sin^2 A cos 2B=cos^2B + sin^2 B cos 2A
3:04
Prove that cos^2 A+sin^2 A cos 2B=cos^2B + sin^2 B cos 2A
if 2tan A=3tan B then prove that tan (A-B)=sin2B/5-cos2B
5:08
if 2tan A=3tan B then prove that tan (A-B)=sin2B/5-cos2B
Prove that sin 5A= 16 sin^5 A -20 sin^3 A +5 sinA
8:09
Prove that sin 5A= 16 sin^5 A -20 sin^3 A +5 sinA
Prove that Cos^8 A+sin^8 A=1-sin^2 2A+1/8sin^4 2A #trigonometry
5:45
Prove that Cos^8 A+sin^8 A=1-sin^2 2A+1/8sin^4 2A #trigonometry
prove that cos^3A cos 3A + sin^3 A sin 3A = cos^3 2A. #trigonometry
7:50
prove that cos^3A cos 3A + sin^3 A sin 3A = cos^3 2A. #trigonometry
(2sin A)/(cos 3A) + (2sin 3A)/(cos 9A) + (2sin 9A)/(cos 27A) = tan 27A - tanA
6:30
(2sin A)/(cos 3A) + (2sin 3A)/(cos 9A) + (2sin 9A)/(cos 27A) = tan 27A - tanA
A card is drawnfrom 52 playing cards out of (Spade, Club, Diamond, and Heart) and a coin is tossed.
10:38
A card is drawnfrom 52 playing cards out of (Spade, Club, Diamond, and Heart) and a coin is tossed.
A spinner with red,blue and brown color and coin is tossed together. Show in probability tree diagrm
3:23
A spinner with red,blue and brown color and coin is tossed together. Show in probability tree diagrm
Prove that root(1-sin2A/1+sin2A)=cos2A/1+sin2A
6:16
Prove that root(1-sin2A/1+sin2A)=cos2A/1+sin2A
Prove that sin^3theta+cos^3theta/(sin theta+cos theta)
2:39
Prove that sin^3theta+cos^3theta/(sin theta+cos theta)
Prove that tantheta(1+co2theta)=sin2theta @Gurubaa
1:35
Prove that tantheta(1+co2theta)=sin2theta @Gurubaa
Prove that 1/(sin 10 deg) - (sqrt(3))/(cos 10 deg) = 4 @Gurubaa Multiple angle
3:39
Prove that 1/(sin 10 deg) - (sqrt(3))/(cos 10 deg) = 4 @Gurubaa Multiple angle
At rate of yearly CI,a sum will be RS 6050 in 2 yrs and Rd. 6655 in 3 yrs then find rate and sum.
6:26
At rate of yearly CI,a sum will be RS 6050 in 2 yrs and Rd. 6655 in 3 yrs then find rate and sum.
class 10 some gases full explanation Lab preparation of CO2 and ammonia
11:02
class 10 some gases full explanation Lab preparation of CO2 and ammonia
class 10 sciencesome gases @Gurubaa केही ग्यासहरु #labpreparation of CO2 lab preparation of amonia
9:10
class 10 sciencesome gases @Gurubaa केही ग्यासहरु #labpreparation of CO2 lab preparation of amonia
Prove that tan(θ+45°)-tan(θ-45°)=2sec2θ@Gurubaa @mathsmasti
5:18
Prove that tan(θ+45°)-tan(θ-45°)=2sec2θ@Gurubaa @mathsmasti
Provethat tantheta+2tan2theta+4tan4theta +8cot 8theta =cot theta tanθ+2tan2θ+4tan4θ+8cot8θ=cotθ
5:30
Provethat tantheta+2tan2theta+4tan4theta +8cot 8theta =cot theta tanθ+2tan2θ+4tan4θ+8cot8θ=cotθ
5costheta+12sintheta=13, find the vale of tantheta
4:41
5costheta+12sintheta=13, find the vale of tantheta
what is dividend? ex 3.3 c.maths complete solution@Gurubaa
10:46
what is dividend? ex 3.3 c.maths complete solution@Gurubaa
how to find centroid of triangle? #centroid of triangle.
4:02
how to find centroid of triangle? #centroid of triangle.
points A(3,0) and B(-3,0) are two fixed points. find locus such that PA is perpendicular to PB.
4:00
points A(3,0) and B(-3,0) are two fixed points. find locus such that PA is perpendicular to PB.
A point P(x,y) movesthat its distance is 2b Prove itseqn is (x ^ 2)/(b ^ 2) + (y ^ 2)/(c ^ 2) = 1
7:42
A point P(x,y) movesthat its distance is 2b Prove itseqn is (x ^ 2)/(b ^ 2) + (y ^ 2)/(c ^ 2) = 1
5.2 nervous system class 9 full explanation स्नायु प्रणाली
23:35
5.2 nervous system class 9 full explanation स्नायु प्रणाली
Ex 10.2 LCM complete solution with explanation cass 9 maths. Find LCM. @LCM
1:00:01
Ex 10.2 LCM complete solution with explanation cass 9 maths. Find LCM. @LCM
From roof and base of house 50 ft high angle of elevation of top of tower are 30&60 Findheighoftower
3:47
From roof and base of house 50 ft high angle of elevation of top of tower are 30&60 Findheighoftower
angle of depression of topof home 25 m from top of tower45,elevation @top tower frm foot ofhouse 60
4:48
angle of depression of topof home 25 m from top of tower45,elevation @top tower frm foot ofhouse 60
a person deposited rs80000 in cooperative for 2 years after deducting 5%tax difference of interest
6:40
a person deposited rs80000 in cooperative for 2 years after deducting 5%tax difference of interest