Question:
If 5x+4y=83 and \(\frac{2x}{3y}=1\frac{1}{21}\) then the value of x2-y2 is:
If 5x+4y=83 and \(\frac{2x}{3y}=1\frac{1}{21}\) then the value of x2-y2 is:
Updated On: Jul 25, 2024
- 1.83
- 2.72
- 3.18
- 4.4
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The Correct Option is B
Solution and Explanation
The correct option is(B): 2.72
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