find the value of 25x²+49y²-70xy when x=2,y=3
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this is the answer to the question
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Answer:
121 is the answer to the given question.
Step-by-step explanation:
Given Equation :- 25x²+49y²-70xy
x = 2 , y = 3
Putting values of x and y in equation:-
25*(2)²+49*(3)²-70*2*3
= 25*4+49*9-70*6
= 100+441-420
= 541-420
= 121
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