ANAND NAYANA

CAT Preparation Community 4y ago

If a = 2^352 5^411 3^152; b= 2^352 5^410 3^153; c = 2^350 5^412 3^149 and d = 2^353 5^409 3^150 then the descending order of a, b, c, d is?

2

Akarsha Mandala 4y ago

a = 2^352 * 5^411 * 3^152 = (2^350 * 5^409 * 3^149) * 4 * 25 * 27 = 2700 (2^350 * 5^409 * 3^149) b = 2^352 * 5^410 * 3^153 = (2^350 * 5^409 * 3^149) * 4 * 5 * 81 = 1620 (2^350 * 5^409 * 3^149) c = 2^350 * 5^412 * 3^149 = (2^350 * 5^409 * 3^149) * 125 = 125 (2^350 * 5^409 * 3^149) d = 2^353 * 5^409 * 3^150 = (2^350 * 5^409 * 3^149) * 8 * 3 = 24 (2^350 * 5^409 * 3^149) Descending order: a, b, c, d Hope this helps!

CAT Aspirant 4y ago

abcd

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