Question

find a and b if (a+b)/log 2=log(a-b)/log 5=log 4/0.5
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Answer 1

Answer:

srry

determine the hcf of following numbers by prime factorisation method.

a. 120, 144, 200 (with explanation)

b. 28, 36, 56 (with explanation)

c. 32 and 90 (with explanation)

class-6