Math, asked by rutujadharade5, 5 hours ago

(factories the following) x²-10x-24​

Answers

Answered by amansharma264
4

EXPLANATION.

Factorizes.

⇒ x² - 10x - 24 = 0.

As we know that,

Factorizes the equation into middle term splits, we  get.

⇒ x² - 12x + 2x - 24 = 0.

⇒ x(x - 12) + 2(x - 12) = 0.

⇒ (x + 2)(x - 12) = 0.

⇒ x = - 2  and  x = 12.

                                                                                                                     

MORE INFORMATION.

Nature of the roots of the quadratic expression.

(1) = Real and unequal, if b² - 4ac > 0.

(2) = Rational and different, if b² - 4ac is a perfect square.

(3) = Real and equal, if b² - 4ac = 0.

(4) = If D < 0 Roots are imaginary and unequal Or complex conjugate.

Answered by Kritee35
1

Answer:

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