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Luda [366]
3 years ago
10

Find the sum. r r2 - q2 + 5 r + q

Mathematics
1 answer:
Licemer1 [7]3 years ago
8 0
This is the concept of algebra, we are required to calculate for the sum of the expression given.
r^2-q^2+5r+q
when we collect the like terms we get:
r^2+5r+q-q^2
factoring out the expression we get:
r(r+5)-q(1-q)
the answer becomes:
r(r+5)-q(1-q)
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