Q 10 : Sum of M
two numbers x
and y is 10 and
their product is
8. The value of
x2-xy + y2 is
Answers
Answered by
4
Answer:
the sum of x & y = 10
the product of x & y = 8
a/q
x + y = 10
xy = 8
x^2-xy + y^2
= (x^2 + y^2) -xy
= (x+y)^2 -2xy -xy
= (10)^2 -3xy
= 100 - 3×8
= 100-24
= 76
hope it helps you
Answered by
0
Answer:
your answer is 76 / seventy six
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