2 years ago

How can I use the number line to find the sum: −1 12 + (−1 12)

Mathematics

1 answer:

frosja888 [35]2 years ago

7 0

Answer:

You can make the mixed numbers int improper fractions and then into decimals

Step-by-step explanation:

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3 years ago

Evaluate i^31 please help

Nadya [2.5K]

ANSWER

${i}^{31} = - i$

EXPLANATION

We want to evaluate

${i}^{31}$

Use indices to rewrite the expression as:

$= {i}^{30} \times i$

We know that

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So we rewrite the expression to obtain;

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2 years ago

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If correct please mark Brainliest.

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