Math, asked by Tanushreeverma, 11 months ago

method completing Square x square - 3 x minus 10 =0

Answers

Answered by Ashishkumar098

3

Answer:

x = 5 , - 2

Step-by-step explanation:

x² - 3x - 10 = 0

x² - 5x + 2x - 10 = 0

x ( x - 5 ) + 2 ( x - 5 ) = 0

( x - 5 ) ( x + 2 ) = 0

•°• ( x - 5 ) = 0 •°• ( x + 2 ) = 0

x = 5 x = - 2

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