Practicing Success
Practicing Success
CUET Preparation Today
If a + \(\frac{1}{a + 3}\) = 3 Then find , (a + 3)2 + \(\frac{1}{(a + 3)^2}\) |
36 24 34 38 |
34 |
Given = a + \(\frac{1}{a + 3}\) = 3 By adding 3 on both sides we get, (a + 3) + \(\frac{1}{a + 3}\) = 3 + 3 = 6 (a + 3)2 + \(\frac{1}{(a + 3)^2}\) = 62 - 2 = 34
If (x) + \(\frac{1}{x}\) = a (x)2 + \(\frac{1}{(x)^2}\) = a2 - 2 = 3 |
