Solving Quadratic Simultaneous Equations

Easy

Medium

Difficult

Q1) solve
\( y= x^2 +5 x +36 \)
\(y= -5 x +15 \)
Q1) solve
\( y= x^2 +4 x +34 \)
\(y= -7 x +10 \)
Q1) solve
\( y= x^2 +19 x +15 \)
\(y= 10 x -5 \)
Q2) solve
\( y= x^2 +22 x +41 \)
\(y= 7 x -15 \)
Q2) solve
\( y= x^2 +10 x +49 \)
\(y= -5 x -7 \)
Q2) solve
\( y= x^2 +19 x +19 \)
\(y= 9 x -2 \)
Q3) solve
\( y= x^2 +3 x +18 \)
\(y= -10 x -18 \)
Q3) solve
\( y= x^2 -5 x +1 \)
\(y= -9 x -2 \)
Q3) solve
\( y= x^2 +2 x +10 \)
\(y= -8 x -6 \)
Q4) solve
\( y= x^2 +13 x +7 \)
\(y= 4 x -1 \)
Q4) solve
\( y= x^2 +17 x +1 \)
\(y= 7 x -8 \)
Q4) solve
\( y= x^2 +4 x +16 \)
\(y= -4 x +9 \)
Q5) solve
\( y= x^2 +0 x +82 \)
\(y= -19 x -8 \)
Q5) solve
\( y= x^2 +14 x +16 \)
\(y= 4 x -8 \)
Q5) solve
\( y= x^2 +15 x +72 \)
\(y= -2 x +2 \)
Q6) solve
\( y= x^2 +17 x +9 \)
\(y= 8 x -9 \)
Q6) solve
\( y= x^2 +10 x +50 \)
\(y= -6 x -10 \)
Q6) solve
\( y= x^2 +12 x +72 \)
\(y= -4 x +9 \)
Q7) solve
\( y= x^2 +16 x +26 \)
\(y= 3 x -10 \)
Q7) solve
\( y= x^2 +19 x +27 \)
\(y= 7 x -9 \)
Q7) solve
\( y= x^2 +2 x +12 \)
\(y= -6 x -3 \)
Q8) solve
\( y= x^2 +13 x +46 \)
\(y= -3 x -17 \)
Q8) solve
\( y= x^2 +8 x +66 \)
\(y= -9 x -6 \)
Q8) solve
\( y= x^2 +10 x +25 \)
\(y= -2 x -10 \)
Q9) solve
\( y= x^2 +12 x +44 \)
\(y= x +20 \)
Q9) solve
\( y= x^2 +6 x +3 \)
\(y= -2 x -9 \)
Q9) solve
\( y= x^2 +20 x +30 \)
\(y= 8 x -6 \)
Q10) solve
\( y= x^2 +15 x +17 \)
\(y= 6 x +9 \)
Q10) solve
\( y= x^2 +13 x +31 \)
\(y= 2 x +7 \)
Q10) solve
\( y= x^2 -3 x +13 \)
\(y= -9 x +4 \)