How do you evaluate 2(a−b)2−5c given a=12, b=9, c=4?
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For evaluation of this equation we need to put the given values of a,b and c in given equation;
2(a-b)²-5c;
putting the values of a,b and c;
2(12-9)²-5*4;
4(3)²-20;
4*9-20;
36-20;
16 is the answer
2(a-b)²-5c;
putting the values of a,b and c;
2(12-9)²-5*4;
4(3)²-20;
4*9-20;
36-20;
16 is the answer
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