exam
Maths Puzzle
Numerical Ability
Solve the equation:
x^-2 - 15x^-1 + 44 = 0
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exam Other Question
Find the rate 392 feet / 8 seconds
The 392 feet is on top of the 8 seconds
Here is the problem. PLEASE help if you can!
7^x-2/6=√7
√7= square root of 7