exam
Maths Puzzle
Numerical Ability
Common and Natural Logarithms
For the exponential function e^x and logarithmic function log x, graphically show the effect if x is doubled.
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exam Other Question
prove that cosxcotx + sinx = cscx
one number exceeds another number by 6 when twice the smaller number is added to three times the smaller number,the result is 32.find the two numbers