Simplify (pqr) (pq³r) (p²r). Also, verify the result when p= -1 q= 2 r= -2
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Answered by
3
Answer:
=4*16*2
=64*2
=128
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Answered by
2
Answer:
(pqr)×(pq³r)×(p²r)
p⁴q⁴r³
By putting p= -1,q=2,r= -2
(-1)⁴×2⁴×(-2)³
1×16×-8
-128
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