Math, asked by vijirenjusree5443, 1 year ago

8 x square - 22 x minus 21 is equal to zero solve the quadratic equation by factorisation

Answers

Answered by anishavyas75

2

8x Square -28x +6x - 21

=4x(2x-7) +3(2x-7)

=(2x-7)(4x+3)

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