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if q = 56 and r= 37, the what is q^2-r^2/q-r?

if q = 56 and r= 37, the what is q^2-r^2/q-r?

Explanation

(56)^2 - (37)^2 / 56-37

3136 - 1369 / 19

1767

93

ND10-07-2023