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Solve the following question and mark the best possible option.
Find the maximum value of ab (72 – 3a – 4b), for a, b > 0
Concept: undefined >> undefined
Solve the following question and mark the best possible option.
Find the maximum value of (1 – x) (1 + x) (1 + x) where x ≥ 0.
Concept: undefined >> undefined
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Solve the following question and mark the best possible option.
Let f(a) = `(a^4 + 9)/(10a)`, then
Concept: undefined >> undefined
Solve the following question and mark the best possible option.
If 0 < b < a, then find the minimum value of `a + 1/((a - b)b)`.
Concept: undefined >> undefined
A box contains ₹ 56 in the form of coins of one rupee, 50 paise, and 25 paise. The number of 50 paisa coins is double the number of 25 paisa coins and four times the number of one rupee coins. The number of 50 paisa coin in the box is
Concept: undefined >> undefined
The price of 7 bananas is equal to the cost of 3 kiwis. The price of 2 kiwis is equal to the cost of 1 banana and 5 chikoos. lf Rambo has just enough money to buy 30 chikoos, then how many bananas Rambo could buy with the same amount?
Concept: undefined >> undefined
287 x 287 + 269 x 269-2 x 287 x 269 = ?
Concept: undefined >> undefined
If `114/0.144 = 14.4/x`, then the value of x is
Concept: undefined >> undefined
3889 + 12.952 - ? = 3854.002
Concept: undefined >> undefined
(1000)9 ÷ (10)24 =?
Concept: undefined >> undefined
`((489 + 375)^2-(489 - 375)^2)/((489×375))` = ?
Concept: undefined >> undefined
Simplify `(7/2÷5/2xx3/2)/(7/2÷5/2xx3/2`÷ 5.25
Concept: undefined >> undefined
Simplify 1 + `1/(2+1/(3+1/3))`
Concept: undefined >> undefined
The square root of 64009 is
Concept: undefined >> undefined
Evaluate `sqrt(0.289/0.00121) +sqrt(64/16)`
Concept: undefined >> undefined
`(sqrt24+sqrt216)/sqrt96` = ?
Concept: undefined >> undefined
`sqrt(176+sqrt2401` = ?
Concept: undefined >> undefined
If 289 = `17^(x/5)`, then x = ?
Concept: undefined >> undefined
Find the value of `root(3)(2744)` ÷ 7
Concept: undefined >> undefined
