Question

derivatives of the following :

1. Y= 7x^7
2. Y =5x^4 + 3x^3 + 2x^2+ 10x + 5
3. Y = (2x^2+1) (3x + 5)
4. Y= (x+5)^5
5. Y= sq.root of X^2
6. Y = (7x+5)÷(2x-5)


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Answer 1

Step-by-step explanation:

1) => Dy/dx = 7×7x^ 6

=> Dy/dx = 49x^6