ALGEBRA SECTION
Q1: Add the following.
1. a? - b2, 2a+ 3b2
2. 2x3 – 4x2 - 3x + 5, 4x2 - 33 - x + 3
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Answer:
1)
a²-b²+2a+3b²
=a²+2a+2b² (Ans)
2)
2x³-4x²-3x+5+4x²-33-x+3
=2x³- 4x²+ 4x²-3x-x-33-3+5
=2x³-4x-31 (Ans)
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