factorise x^2+11x+28
Answers
Answered by
1
x² + 11x + 28
x² + 7x + 4x + 28
x(x + 7) + 4(x +7)
(x + 7)( x + 4)
Hope it helps! Please mark brainliest
Answered by
0
Step-by-step explanation:
use the sum product patter(spitting the middle term)
x²+11x+28
=x²+7x+4x+28
=Take out common factors
x(x+7)+4(x+7)
(x+4)(x+7)
Answer is (x+4)(x+7)
I hope it helps you do mark as brainliest and also fallow me
Similar questions