+(7p-8q+6pq)+(q-2p+pq)-(10pq-p-4q)
1 answer:
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Answer:
answer is:
Step-by-step explanation:
we are asked to find which system of equations can we use to find the roots of the equation:
since the system of equation in last part is given as:
so, on equating both the equations i.e. on equating both the values of 'y' we get the desired equation as:
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