Question

Find the value of the question mark (?)?

(144)1/2 × (985.35 – 969.35) = (?)1/2 + 174

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Answer 1

Answer:

=> (144)1/2 × (985.35 – 969.35) = (K)1/2 + 174

=> 72 * 16 = K /2 + 174

=> 1152 = K / 2 + 174

=> K/2 = 1152 - 174

=> K/2 = 978

=> K = 978 * 2

=> K = 1956