Question

solve the quadratic equations
a)x^2-196=0​

Answer 1

Answer:

x² - 196 = 0

(x)² -(13)² = 0

(x + 13) (x - 13)

Thank you

Answer 2

Step-by-step explanation:

given x^2-196=0

or it can be written qw x^2 + 0.x -196 =0

by using splitting term we get, x^2 +14x-14x-196=0

x(x+14)-14(x+14) =0

(x-14) (x+14)=0

so x = 14,-14