Plz fast:
Q.1. If show that .
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https://www.meritnation.com/ask-answer/question/there-is-a-question-if-ay-bx-p-cx-az-q-bz-cy-r-then-prove-th/academics/515069
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https://www.meritnation.com/ask-answer/question/there-is-a-question-if-ay-bx-p-cx-az-q-bz-cy-r-then-prove-th/academics/515069
Regards