P=3, Q=-5, R=6.
so, d(RP) + d(PQ) = d( RQ )
solve it quickly please so useful
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Answers
Answered by
2
Step-by-step explanation:
d(6 x 3) + d[3 x (-5)] = d[6 x (-5)]
d(12) + d(-15) = d(-30)
12d - 15d = -30d
-3d ≠ -30d
I hope that is useful for u...
Answered by
8
here's the answer
d(6 x 3) + d[3 x (-5)]=d[6 x (-5)]
d(12) + d(-15) d(-30)
12d15d = -30d
-3d # -30d
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