exam Maths Puzzle Numerical Ability

Can help me solve this problem...instructions...what expression raised to the fourth power is 81x^12y^8z^16?

Read Solution (Total 0)

exam Other Question
What is the value of a for : 8^a(8(^a+1))(8(^a+2))/ 32^a =128 ?????? is 42 the right answer for this?

Find the GCF for 14 and 21?