Factorised form of x^2-10x+21
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Answered by
4
x^2-10x+21
x^2-7x-3x+21
(x^2-7x)-(3x-21)
x(x-7)-3(x-7)
(x-7)(x-3)
..... I hope it will help you
x^2-7x-3x+21
(x^2-7x)-(3x-21)
x(x-7)-3(x-7)
(x-7)(x-3)
..... I hope it will help you
Answered by
1
x²-10x+21
x²-7x-3x+21
x(x-7)-3(x-7)
(x-7)(x-3) ans.
x²-7x-3x+21
x(x-7)-3(x-7)
(x-7)(x-3) ans.
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