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प्रश्न
240 + 240 is equal to
विकल्प
440
280
241
480
MCQ
उत्तर
240 + 240 is equal to 241
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संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
(34)3
Say true or false and justify your answer:
23 > 52
Simplify:
`((1/7)^-3)^4`
Write the following number using positive indices.
`(2/7)^-2`
Using the power rule, (37)−2 = 35
How many zeros are there in 10010?
`(6/13)^10 ÷ [(6/13)^5]^2 = (6/13)^-`
`[((-1)/4)^16]^2 = ((-1)/4)^-`
Arrange in ascending order:
25, 33, 23 × 2, (33)2, 35, 40, 23 × 31
Arrange in descending order:
22+3, (22)3, 2 × 22, `3^5/3^2`, 32 × 30, 23 × 52
