(3x+4)(3x-5) find the answer
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Answered by
0
Step-by-step explanation:
(3x+4)(3x-5)
9x^-15x+12x-20
9x^-3x-20 ans
where... ^ = square.
or.... from formula..
(a+b)(a-b)=a^-b^.
Answered by
0
Step-by-step explanation:
3x(3x-5)+4(3x-5)
9x^2-15x+12x-20
9x^2-3x-20
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