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3 years ago

3(p + q) = p Choices: q= - 2/3 p q= -3/2p p= -2/3q p= - 3/2 q

Mathematics

1 answer:

Masteriza [31]3 years ago

5 0

3(p+q)=p
3p+3q=p
3p-p=-3q
2p=-3q
p=-3q/2
q=-2p/3
both the first and the last choices are correct

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