Question

(x -9 ) x = 9x ^2 +9​

Answer 1

Your Question

• (x -9 ) x = 9x ^2 +9

Required Answer

Let's solve your equation step-by-step.

• (x−9)(x)=9x2+9

Step 1: Simplify both sides of the equation.

• x2−9x=9x2+9

Step 2: Subtract 9x^2+9 from both sides.

• x2−9x−(9x2+9)=9x2+9−(9x2+9)
• −8x2−9x−9=0

For this equation: a=-8, b=-9, c=-9

• −8x2+−9x+(−9)=0

Step 3: Use quadratic formula with a=-8, b=-9, c=-9.

• x = −b±√b²−4ac

2a

• x=−(−9)±√(−9)²−4(−8)(−9)

2(−8)

• x=9±√−207

−16

So, the answer is x = 9±√−207

−16

@rajagorai17....