Question

Find the roots of the quadratic equation 2x^2 − 13x + 15 = 1 – x^2 using factorization method.​

Answer 1

Step-by-step explanation:

the answer is X= 7/3,2

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Answer 2

X = 2 And X = 7/ 3 is the root of this equations.

Step-by-step explanation:

2xx - 13x + 15 = 1 - xx

2xx + xx - 13x + 15 - 1 = 0

3xx - 13x + 14 = 0

3xx - 6x - 7x + 14 = 0

3x ( x - 2 ) - 7 ( x - 2 ) = 0

(x - 2 ) ( 3x - 7 ) = 0

x - 2 = 0

x = 2

AND

3x - 7 = 0

3x = 7

x = 7/ 3