Question

if we multiply (-1)2m times, where m is natural number we get 1 true or false​

Answer 1

Answer:

exponent of -1 is 2m .This is the standard firm of an even number ,so for every natural number for m ,we get always positive 1.

Answer 2

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☞ Its True

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✭ If we multiply $\sf (-1)^{2m}$ with any natural number we get 1

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◈ If the statement is true or false?

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Let us assume Values to find if our statement holds true for them,

◕ When m = 1

➝ $\sf (-1)^{2(1)} = (-1)^2 = 1$

◕ When m = 2

➝ $\sf (-1)^{2(2)} = (-1)^4 = 1$

◕ When m = 10

➝ $\sf (-1)^{2(10)} = (-1)^{20} = 1$

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