Factorise the following in algrebic expression
a) x²-11x+ 30
Answers
Answered by
1
30=6×5
x²-6x-5x+30
x(x-6)-5(x-6)
(x-6)(x-5)
Answered by
0
Answer:
x^2-11x+30
=a-b^2=a^2+2ab-b^2
follow this formula u will get ur answer
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