factorise 7x square - 15x + 2
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1
Step-by-step explanation:
7x^2 - 15x + 2
=>7x^2 - 14x - x + 2 = 0
=>7x(x - 2) -1(x - 2) = 0
=>(x - 2)(7x - 1) = 0
=>x = 2, 1/7 (Ans)
I think help you !!
Answered by
3
♠7x²-15x+2
♠(x-2)(7x-1)
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