Question

Find the 7 question’s answer.
Steps are required.

Answer 1

to find any number divisible by two number a and b ,

we need to find LCM of a and b.

so LCM of 34 and 51

LCM(34, 51) = 102

now 102 is divisible by both number but 102 is not a square number .

lets say x is number which multiplied by 102 gives us square number

square numner = 102 x b

= 17×3×2×b

we can see that b must be such that we can make pair of factors to be a square number so

102×b = 17×3×2×17×3×2

so b is also 102

so our number is = 102×b = 102×102

= 10404

hope it helps you

Answer 2

Answer:

Step-by-step explanation:

10=2×5

12=2square×3

16=2 to the power 4

From here we obtain