Math, asked by 8573945857, 1 year ago

7xsquqre -15x +2 find the zeroes​

Answers

Answered by Anonymous
4

HeRe Is Your Ans

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➡7X² - 15X + 2 = 0

➡7X² - 14X - 1X + 2 = 0

➡7X (X - 2) - 1(X - 2) = 0

➡X = 1 / 7 Or X = 2

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Answered by Shahoodalam
1

7x {}^{2}  - 15x + 2 = 0 \\  =  > 7x {}^{2}  - 14x - x + 2 = 0 \\  > 7x(x - 2) - 1(x - 2)  = 0\\  =  > (7x - 1)(x - 2) = 0 \\  =  > 7x - 1 = 0 \\  =  > 7x = 1 \\  =  > x =  \frac{1}{7}  \\  or\\  =  > x - 2 = 0 \\  =  > x = 2

I hope that helps you

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