149k views
4 votes
Please help me with this​

Please help me with this​-example-1

2 Answers

5 votes

Answer:

- 8

Explanation:


\sqrt[4]{81} - 8 \sqrt[3]{343} + 15 \sqrt[5]{32} + √(225)

Calculate the root


3 - 8 \sqrt[3]{343} + 15 \sqrt[5]{32} + √(225)

Calculate the cube root


3 - 8 * 7 + 15 \sqrt[5]{32} + √(225)

Calculate the root


3 - 8 * 7 + 15 * 2 + √(225)

Calculate the square root


3 - 8 * 7 + 15 * 2 + 15

Multiply the numbers


3 - 56 + 30 + 15

Calculate the sum or difference


- 8

Hope this helps...

Good luck on your assignment..

User Lawand
by
8.6k points
2 votes

Answer:

-779.0747305. its the answer

User Henrik Clausen
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories