subtract 4p+5q-6r+7 from 3p-4q-5r-6
Answers
Answered by
2
Answer:
3p-4q-5r-6 -(4p+5q-6r+7)
= 3p-4q-5r-6 -4p-5q+6r -7
= -p-9q+r-13
= p+9q-r+13(taking -1 common)
Answer: p+9q-r+13=0
Answered by
3
Answer:
4p+5q-6r+7 from 3p-4q-5r-6
3p-4q-5r-6
4p+5q-6r+7
(-) (-) (+) (-)
-1p-9q+1r-13
hope it help you
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