Factorise
x²–5x+7
x^2 - 5x-l4
Answers
Answered by
2
Answer:
x=7 or -2
Step-by-step explanation:
x²-5x-14=0
x²-7x+2x-14=0
x(x-7)+2(x-7)=0
(x-7)(x+2)=0
x=7 or -2
hope it helps you
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