Question

10th algebra question​

Answer 1

Answer:

I can't see it properly click it properly ok

Answer 2

I think it is a question of factorisation.

therefore,

= x^2 + x - 20 = 0

= x^2 + 5x - 4x -20 = 0

= x(x+5) -4(x+5) = 0

= (x - 4) (x+5) = 0

= x = 4,-5

hope you like it

plzz mark as the brainliest one