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प्रश्न
Add:
5b, – 4b and – 10b
बेरीज
उत्तर
5b + (– 4b) + (– 10b)
= 5b – (4 + 10)b
= 5b – 14b
= – 9b
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Operation on Algebraic Expression
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संबंधित प्रश्न
Fill in the blanks:
12 – 5 = ………… and 12x – 5y = ……………
Fill in the blanks:
The sum of – 2 and – 5 = …………. and the sum of – 2x and – 5x = …………….
Fill in the blanks:
12 – 9 + 15 = …………… and 12ab – 9ab + 15ba = ……………..
Add:
2a, 3a and 4b
Add:
6a, 3a and 9ab
Add:
3p, 4q and 9q
Add:
– 2c, – c and – 5c
Simplify:
9xyz + 15yxz − 10zyx − 2zxy
Simplify:
13pqr + 2p + 4q − 6pqr + 5pqr
Simplify:
2.5a + 4.6b + 1.2a − 3.6b
