Skip to content
Early access — you're among the first to try PYQLabs. Share feedback

Algebra - Systems of Equations

GATE Electrical Engineering · 2 questions across 1 years (2018-2018) · 3% recurrence rate

Start topic drillBack to Electrical Engineering

Recurrence sparkline

2018–2018
20182018

Difficulty mix

med 100%

Question types

NAT2

All 2 questions on Algebra - Systems of Equations

2018 Q19

Let x and y be integers satisfying the following equations 2x² + y² = 34 x + 2y = 11 The value of (x + y) is _________.

Med✓
2018 Q20

Let y² - 2y + 1 = x and √x + y = 5. The value of x + √y equals _________ (Give the answer up to three decimal places)

Med✓