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Chapter 1: Q.428 (page 93)

Evaluate variable expression with fraction,4x2y2Whenx=23,y=-34

Short Answer

Expert verified

The simplified value of the variable expression is1

Step by step solution

01

Step 1, Given information

The given variable expression is4x2y2

02

Step 2. Substitute the value of variables

Putting the value of x=23andy=-34in the given expression

4x2y2=4(23)2(-34)2 =4.22.(-3)232.42=4.4.99.16=11=1

03

Step 3. Conclusion

Hence, The simplified value is 1

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