p(p-q), q(q-4) and r(r-p)
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Answer:
1) p(p-q) = p²- pq
2) q(q-4) = q²- 4q
3) r(r-p) = r² - rp
hope it helps u...
Answer:
p²-q²+r²-pq+4q-rp
Step-by-step explanation:
p(p-q),q(q-4) and r(r-p)
=p²-pq-q²+4q+r²-rp
=q²-q²+r²-pq+4q-rp
hope it helps you dear..........