Question

If X=(-10)+(-10)+_15 times and y=(-2)×(-2)×(-2)×(-2)×(-2)than x-y=​

Answer 1

Answer:

X=(-10)-10+15

=-20+15

=5

Y=-32

X-Y=5-32

=27

Step-by-step explanation:

Y=(-2)×(-2)×(-2)×(-2)×(-2)=-32

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Answer 2

x - y = -118.

Given: x = (-10) + (-10) + (-10) + ......  ( 15 times)

           y = (-2) × (-2) × (-2) × (-2) × (-2)

To find: x-y = ?

Solution:

We have,

        x = (-10) + (-10) + (-10) + ......  ( 15 times)

⇒     x = (-10) × 15

⇒     x = -150

And also,

        y = (-2) × (-2) × (-2) × (-2) × (-2)

⇒     y = $(-2)^{5}$

⇒     y = -32

Now,

         x - y = -150 - (-32)

                 = -150 + 32

                 = -118

∴ x - y = -118