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प्रश्न
Add:
– 3b and – b
बेरीज
उत्तर
(− 3b) + (− b)
= − (3 + 1)b
= − 4b
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Operation on Algebraic Expression
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संबंधित प्रश्न
Fill in the blanks:
35 – 16 = ………….. and 35ab – 16ba = ………….
Fill in the blanks:
28 – 13 = …………. and 28ax2 – 13a2x = ………….
Fill in the blanks:
The sum of – 15 and – 4 = …………….. and the sum of – 15x and − 4y = ………………
Fill in the blanks:
– 4 – 6 – 5 = …………. and – 4ax – 6ax – 5ay = …………….
Add:
3x and 2y
Add:
– 2y, – y and – 3y
Simplify:
9xyz + 15yxz − 10zyx − 2zxy
Simplify:
6.4a + 5.3b − 2.4a − 2.2b
Simplify:
2.5a + 4.6b + 1.2a − 3.6b
Simplify:
`2 2/3"xy"-3 1/2"xy"+3 1/3"xy"-2 1/2"xy"`
