Question

x squared minus 12 minus 20 doing mid term splitting

Answer 1

Hey Mate ✌

Here's your answer,

x² - 12x - 20 = 0.....this is incorrect question.

==> x² - 12x + 20 = 0 this is the correct question.

==> x² - 10x - 2x + 20 = 0

==> x(x - 10) - 2 (x - 10) = 0

==> (x - 10)(x - 2) = 0

==> x = 10 or x = 2

⭐ Hope it helps you : ) ⭐