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4 years ago

How do you explain the answer for -9(-9)

Mathematics

1 answer:

Elan Coil [88]4 years ago

7 0

Answer:

Step-by-step explanation:

Simple, minus and minus = plus

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Step-by-step explanation:

Part A:

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3 years ago

If x=5^a, find the value of 5x

Harrizon [31]

Answer:

The given expression is written as $5^{1+a}$

Step-by-step explanation:

Given as :

The expression is written as x = $5^{a}$

Now foe 5 x , the expression is written as

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Now from base indices method

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Hence The given expression is written as $5^{1+a}$ , Answer

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