Question

solve the equation x^2 - 2 root 5 + 14 = 0

Answer 1

Answer:

solution:-

☞Given equation x2+5x−14=0 can be simplified as

x2+7x−2x−14=0

⇒(x+7)(x−2)=0

⇒x=2 or x=−7

Hence, option B is correct.