Math, asked by zee95, 1 year ago

Please factorise this step by step

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Answered by Anonymous
4

Hey Mate here is your answer

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Answered by Anonymous
10

●This equation will be solved by simple factorization:

The steps are as follows:-

 {3x}^{2}  - 15x - 14 = 4x

 {3x}^{2}  - 15x - 14 - 4x = 0

 {3x}^{2}  - 19x - 14 = 0

 {3x}^{2}  - 21x + 2x - 14 = 0

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

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

so \:  \: x =  \frac{ - 2}{3}  \: and \: 7

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