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mixer [17]
3 years ago
11

Choose the correct simplification of the expression (c2)9. c18 c11 c512 c

Mathematics
2 answers:
postnew [5]3 years ago
7 0

Answer:

Option 1st is correct

c^{18} is the correct simplification of the expression (c^2)^9

Step-by-step explanation:

Using exponent rules:

(a^n)^m = a^{nm}

Given the expression:

(c^2)^9

Apply the exponent rules:

⇒c^{2 \cdot 9}

Simplify:

c^{18}

Therefore, the  correct simplification of the expression (c^2)^9 is, c^{18}

lbvjy [14]3 years ago
4 0
The answer is C18 because just like in algebra you'll multiply the number the two numbers in and out of the paranthisis .
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Kipish [7]

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Step-by-step explanation:

First, turn everything into an improper fraction.

you get 11/3 x 9/2 ÷ 5/4

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6 0
3 years ago
Helps, is it 64 111 or 90?​
charle [14.2K]

Answer:

111

Step-by-step explanation:

7 0
3 years ago
2/3 minus 5/8<br> what’s the answer
Rama09 [41]

Hey there!

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  • Change the "subtract" symbol to a addition symbol
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Answer:

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