Solve: x+y=a+b and ax-by = a^2-b^2
Solve: x+y=a+b and ax-by = a^2-b^2 x+y=a+b –(i) ax-by = a2-b2 –(ii) Multiplying qequation (i) by b we get, bx+by …
WBBSE Class 9 Linear Simultaneous Equations
WBBSE Class 9 Linear Simultaneous Equations. Solution of Chapter 5 of Ganit Prakash Class IX Math Book is available here.
ax+by=c a^2x+b^2y=c^2 Solve simultaneous linear equations in two variables by the method of elimination
ax+by=c a^2x+b^2y=c^2 Solve simultaneous linear equations in two variables by the method of elimination ax+by=c —-(i) a2x+b2y=c2 —-(ii) Equation (i) …
Solve: ax+by=1 bx+ay=(a+b)^2/a^2+b^2-1
ax+by=1 bx+ay=(a+b)^2/a^2+b^2-1 Solve the Pair of Simultaneous Linear Equations by Elimination Method ax+by=1 –(i) $bx + ay = \frac{(a + …
ax+by=1 and bx+ay= 2ab/(a^2+b^2) Solve by Cross Multiplication Method
Cross Multiplication Method ax+by=1 and bx+ay= 2ab/(a^2+b^2) Solve by Cross Multiplication Method ax+by=1 ⟹ ax+by-1=0 —–(i) bx+ay = $\frac{2ab}{a^2 + …
Solve: 7(y + 3) – 2(x + 2) = 14 , 4(y – 2) + 3(x – 3) = 2
Solve: 7(y + 3) – 2(x + 2) = 14 , 4(y – 2) + 3(x – 3) = 2 …
Solve: x/a+y/b=a+b , x/a^2 +y/b^2=2 ; (a,b ≠ 0)
Solve: x/a+y/b=a+b , x/a^2 +y/b^2=2 ; (a,b ≠ 0) [Linear equations in two variables] $\frac{x}{a} + \frac{y}{b}$ = a + …
Solve the following pair of equations: 3x+2y=2xy and 6x+2y=3xy
Solve the following pair of equations: 3x+2y=2xy and 6x+2y=3xy by Elimination Method 3x+2y=2xy —— (i) 6x+2y=3xy ——-(ii) From equation (i) …