Question

Find the value of the expression (36x2 + 25y2 – 60xy) when x = 3
2
and y = 5
1

Answer 1

Answer:

-434

Step-by-step explanation:

The expression is somewhat unclear so the answer is to what I perceived the question as that is (36x*2+25y*2-60xy)

Place the given values of x and y in the expression. Then do the multiplications first then the addition and at last the subtraction. The answer is in negative as sign of the greater number is assigned to the answer.