exam
Maths Puzzle
Numerical Ability
(NH4)2SO4
the 4 after the H is supposed to be small &so are the 2 &4.
so when i multiply the 4 &two will it be 8 or 6????
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exam Other Question
Write equation of line passing through each given pairs of points. Write in slope intercept form:
(-1,3) and (4,-2)
(2,-3) and (2, 4)
sample final question...trying to study correctly for final :
solve each equation:
log (7x+8) = 2 log x
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