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Chapter 1: Q.429 (page 93)

Evaluate variable expression with fraction,a+ba-bWhena=-4,b=6

Short Answer

Expert verified

The simplified value of the variable expression is-15

Step by step solution

01

Step 1, Given information

The given variable expression isa+ba-b

02

Step 2. Substitute the value of variables 

Putting the value of a=-4,b=6in the given expression

a+ba-b=-4+6-4-6=2-10=-15

03

Step 3. Conclusion

Hence, the simplified value is-15

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