Question

Find the simplified product:
`\sqrt{2x^(3) }-\sqrt{18x^(5) }`

Answer 1

Answers For Entire Assignment:

--> Page 1: D, C

Page 2: B, C

Page 3: D

Page 4: B

Page 5: A, C

Page 6: B,C

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Answer 2

Correct Question: Find the simplified product:
`√(2x^3)*√(18x^5)`

Answer:

`6x^4`

Explanation:

Based on the rules of radicals, since
`√(2x^3)` and
`√(18x^5)` has the same index (square root), therefore:

`√(2x^3)*√(18x^5) = √(2x^3 * 18x^5)`

To simplify this, multiply their bases together, and add their exponents.

`= \sqrt{2*18x^(3+5)`

`= \sqrt{36x^(8)`

Simplify further

`= √(36)*√(x^8)`

`= √(6*6)*√(x^4*x^4)`

`= 6x^4`