Question

the roots of the equation x2-x-30=0

Answer 1

✌️✌️ hey mate,

x² - x - 30 = 0

x² + 5x - 6x -30= 0

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

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

X=-5 or x= 6


thanks....
nice to help you ✌️✌️

Answer 2

The roots of this equation are -5 and 6.

Given:

The equation is x² - x - 30 = 0.

To Find:

roots of the given equation

Solution:

Given equation is x² - x - 30 = 0

Factors of 30 are 5 and 6. Hence,

x² + 5x - 6x -30= 0

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

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

x = -5 or x =  6

Hence, the roots of this equation are -5 and 6.

#SPJ2