Question

plz help me X+x^2=30. ​

Answer 1

Answer:

x+x² = 30

x²+x -30= 0

x²+6x- 5x-30 = 0

x(x+6)-5(x+6) =0

(x+6)(x-5)= 0

x= 5,-6

Answer 2

Answer:

★ ANSWER :

x = -6 , 5.

Step-by-step explanation:

★ QUESTION :

x + x² = 30

★ TO FIND :

Find the values of x.

★ CONCEPT USED :

Middle Term Split

Transposition

★ SOLUTION :

x + x² = 30

→ x + x² - 30 = 0

→ x² + x - 30 = 0

→ x² - 5x + 6x - 30 = 0

→ x(x - 5) + 6(x - 5) = 0

→ (x + 6) (x - 5) = 0

• VALUES OF x :

x + 6 = 0

→ x = -6

x - 5 = 0

→ x = 5

Therefore , x = -6 , 5.

★ ANSWER :

x = -6 , 5.

HOPE IT HELPS YOU !

THANKS !