(3x+4y)(-5x+2y)
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Answer:
(3+4)(−5+2)
{\color{#c92786}{(3x+4y)(-5x+2y)}}(3x+4y)(−5x+2y)
3(−5+2)+4(−5+2)
Answered by
1
Explanation:
(3x+4y)(-5x+2y)
= -15x^2+6xy-20xy+8y^2
= -15x^2-14xy+8y^2
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