(3x+4) (3x-5) solve please fast
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Hey friend,
Here is the answer you were looking for:
(3x + 4) ( 3x - 5)
It will be solved by the method of cross multiplication.
= 3x (3x - 5) + 4 (3x - 5)
= 3x × 3x - 3x × 5 + 4 × 3x - 4 × 5
= 9x^2 - 15x + 12x - 20
= 9x^2 - 3x - 20
Hope this helps!!!
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