Math, asked by sgak50047, 18 days ago

Wallet's quadratic equation element x2-13x-30=0

Answers

Answered by aniketaryan960

3

Answer:

Step-by-step explanation:

= x² - 13x - 30 = 0

= x² - 15x + 2x - 30

= x(x - 15) + 2(x - 15)

= (x - 15) (x + 2) = 0

x - 5 = 0

x = 5

x + 2 = 0

x = -2

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