exam
Maths Puzzle
Numerical Ability
How do i evaluate the following:
log3 81
log4 256
log2 (1/32)
log5 1
log3 (-1)
Please help
thanks
Lucy
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exam Other Question
Can you please help me with this?
-36+2w=-8w+w
Can someone help me on this problem?
I need t solve the system by addition:
x + y = 6
x - y = 4
Thank you,
Lisa