SECTION - B
EACH QUESTIONCARRY 2 MARKS
1. Add : 2x+7y and 5x-3y.
2. Simplify: 5ab+6cd+11ab-12ab-3cd-ab+7cd.
3. Solve: 7(x+1)=5(x-3)
4. An angle is equal to its complement find the angle
5. Subtract x2 + x + 1 from x2 - x + 1
SECTION -C
Answers
Answered by
0
Answer:
1. 738
2. 8383b
3......
4.....
5......
6.....
7.....
8....
9....
Similar questions