UPSC Prelims 2018 · CSAT (Paper 2) · Q23
Basic Numeracy
Medium · Inequality range
If -3 <= x <= 2 and 1 <= y <= 4, what is the range of possible values of x^2 - y^2?
UPSC Prelims 2018 · CSAT (Paper 2) · Q23
Medium · Inequality range
If -3 <= x <= 2 and 1 <= y <= 4, what is the range of possible values of x^2 - y^2?