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Write a Python program to check whether a given letter is a vowel or consonant ||Jyoti Python Lab
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10 days ago
Write a Python program to check whether a given letter is a vowel or consonant ||Jyoti Python Lab
![Find the value of x for which matrix [[x, 2],[2, x + 3]] is singular.](http://i.ytimg.com/vi/ON3d7nwuA84/mqdefault.jpg "Find the value of x for which matrix [[x, 2],[2, x + 3]] is singular.")
![One root of the equation | x + a, b, c],[b, x + c, a],[c, a, x + b]| = 0 is](http://i.ytimg.com/vi/jsu2fJ_645g/mqdefault.jpg "One root of the equation | x + a, b, c],[b, x + c, a],[c, a, x + b]| = 0 is")