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India
Class IX

Evaluating powers

Interactive practice questions

Is $\left(-2\right)^{-5}$(2)5 positive, negative or $0$0?

$0$0

A

negative

B

positive

C
Easy
< 1min

Is $\left(-3\right)^{-2}$(3)2 positive, negative or $0$0?

Easy
< 1min

Is $-3^6$36 positive, negative or $0$0?

Easy
< 1min

Is $\left(\frac{1}{4}\right)^{-2}$(14)2 positive, negative or $0$0?

Easy
< 1min
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Outcomes

9.NS.RN.3

Recall of laws of exponents with integral powers. Rational exponents with positive real bases

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