OULU-
. Find the value of :
) 36x2 + 49y2 + 84xy, when x = 3, y = 6
Answers
Answered by
2
Answer:
2316
Step-by-step explanation:
36x2+49y2+84xy
36×3×2+49×6×2+84×3×6
216+588+1512
=2316
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