Question

16.5x2 = 9 + x2 को हल करो ।​

Answer 1

$\huge\color{pink}{\underline{\underline{answer\::}}}$

x = +3/2 and -3/2

$\huge\color{yellow}{\underline{\underline{explanation\::}}}$

• 5x² = 9 + x²

• 5x² - x² = 9

• 4x² = 9

• x² = ⁹/4

• x = √(9/4)

• x = ± ³/2

So , x = +3/2 and -3/2

Answer 2

Answer:

In this equation 5x2=9+x2

Step-by-step explanation:

Solution =

√9/4