Question

If (5/2)¹⁰× (5/2)² ÷ (5/2)³ = (5/2) ^x , then x =​

Answer 1

Answer:

After rationalizing the denominator of

2

2

+3

3

2

3

−

5

and simplifying we get

19

a−3

15

+b

10

−4

6

then the value of (a−b) is ____.

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Answer

Correct option is

A

16

solution

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Step-by-step explanation:

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Answer 2

Answer:

10

Step-by-step explanation:

Because x ki power is 10