Answer:
p² + q² + r² - pq - qr - rp
Step-by-step explanation:
p(p-q) + q(q-r) + r(r-p)
p² - pq + q² - qr + r² - rp
hope U understand..
plij sorry..
and at last
plij mujhe likes de dena...
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Answers & Comments
Answer:
p² + q² + r² - pq - qr - rp
Step-by-step explanation:
p(p-q) + q(q-r) + r(r-p)
p² - pq + q² - qr + r² - rp
p² + q² + r² - pq - qr - rp
Answer:
hope U understand..
plij sorry..
and at last
plij mujhe likes de dena...