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Chapter 9: Q. 163 (page 1063)

In the following exercise, simplify:311+211-811

Short Answer

Expert verified

The solution is-311.

Step by step solution

01

Step 1. Given information

Roots:311+211-811

02

Step 2. Calculation

We have,

311+211-811=511-811=-311

Therefore, the solution is-311.

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