HR Police PC · Numerical Ability and Quantitative Aptitude
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Elementary Algebra
Linear equations, identities and basic algebraic manipulation.
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Take a full mock →Q1 · Elementary Algebra · EASY
If 3x + 7 = 22, then what is the value of x?
Q2 · Elementary Algebra · MEDIUM
Solve for y: (2y - 5)/3 = 7
Q3 · Elementary Algebra · MEDIUM
Using the identity (a + b)^2 = a^2 + 2ab + b^2, find the value of (102)^2.
Q4 · Elementary Algebra · MEDIUM
If 3x + 7 = 28, what is the value of x?