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chapter 6 We Distribute, Yet Things Multiply - Part 5

If x + y = 30 and x − y = 4, find x2 − y2:

Type: MCQ • Marks: 1
If x + y = 30 and x − y = 4, find x2 − y2:
Options
A. 90
B. 120
C. 150
D. 100
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Class 8th Ganita Prakash Part 1

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