Question
(2197)1/3 + (18)2 − 121 = ? −
69 × 5 Find the value of (?) in the following questions:Solution
(2197)1/3 + (18)2 − 121 = ? − 69 × 5 => (133)1/3 + (18)2 − 121 = ? − 69 × 5 => 13 + 324 – 121 = ? – 345 => ? = 216 + 345 => ? = 561.
What is the average of first 32 multiples of 3.2?
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