Question

solve using diffrentiation
y = 4x²+3x+7​

Answer 1

Answer:

$2 \times 4 \times x + 3 = 8x + 3$

Answer 2

Answer:

4x^2 -3x +7

x^2 -3x + 28

x^2- (7-4)x - 28

x^2 - 7x +4x -28

x(x-7)+4(x-7)

(x-7)(x+4)

Mark as Brainlist please