multiply the following properties (3x+1)
(3x-8)
plz only answer if u know
Answers
Answered by
1
Answer:
=(3x+1)(3x-8). Identity:(x+a )(x+b)=x²+(a+b)x+ab
=(3x)²+(1-8)3x+1(-8)
=9x²-21x-8
Answered by
0
Answer:
9xsquare -21x-8
Step-by-step explanation:
(3x+1)(3x-8)
(Identity :(x+a)(x+b)=xsquare +(a+b)x+ab)
3xX3x8X+3x-8
9xsquare -21x-8
I hope this will help you
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