How much is 3p- 4q +r less than 4p +3q -5r
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Answered by
16
subtracting 3p-4q+r by 4p+3q-5r
we get p+7q-6r..
we get p+7q-6r..
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2
Answer:
Step-by-step explanation:
(3p+4p - 5r)² +2 (3p+4q-5r) +(4q+5r-3p)² . simplify
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