exam
Maths Puzzle
Numerical Ability
solve.
sqrt( 5x+15 )+5=0
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exam Other Question
How do i solve log64^8=x
The answer is 1/2 but how do you come about that answer?
Also log5^1/5=x & log7^square root of 7=x
These have me so confused.
Your teacher is giving you a test worth 100 points and containing 40 questions. There are 2-point and 4-point questions on the test. How many type of question are on the test?