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2 years ago

Write 162 as a product of primes. Use index notation when giving your answer.

Mathematics

2 answers:

Anika [276]2 years ago

7 0

Answer:

2²×3³

Step-by-step explanation:

162 can we shown as:

81*2=162 as 2 is prime we leave it out and focus of 81:

18*3=81 we leave out 3:

3*6=18 we leave out 3 again:

3*2=6

so our answer is 2*2*3*3*3 which in index form is 2²*3³ as there are two 2s and three 3s.

ziro4ka [17]2 years ago

5 0

162= 2*3*3*3*3
=2*3^4

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2 years ago

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3 years ago

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Serggg [28]

Answer:

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Step-by-step explanation:

Common denominator.

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2 years ago

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Vesna [10]

Answer:

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Step-by-step explanation:

We can see that CD is angle bisector, So we will use angle bisector theorem which states that the angle bisector of an angle of a triangle divides the opposite side in two segments that are proportional to the other two sides of the triangle.

We can set up an equation as:

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