Question

Find the factors of polynomialx2 -3x - 28​

Answer 1

${x}^{2} - 3x - 28 = 0 \\ {x}^{2} - 7x + 4x - 28 = 0 \\ x(x - 7) + 4(x - 7) \\ (x - 7)(x +4) \\ x = 7 \: \: \: x = - 4$

pls mark as brainliest

Answer 2

There you go answer is in the picture with explanation as well please mark the brainliest