Math, asked by hmm20, 6 months ago

solve the following:
2y - 7/3z ÷ z​

Answers

Answered by Anonymous
4

Step-by-step explanation:

x=2y-7+3z......

y can be anything but 2y-7 will be even-odd=odd..

So x=odd+3z...x-3z=0dd..

Therefore one of x and z is odd and other even...

xz=O*E=even..... and xz-1= even-1=odd.

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