Practicing Success
Practicing Success
CUET Preparation Today
If a : b = b : c, then what is the value of a6 : b6 ? |
a3 : b3 b3 : ac a3 : c3 a2 : b2 |
a3 : c3 |
⇒ \(\frac{a}{b}\) = \(\frac{b}{c}\) ⇒ ac = \( {b }^{ 2} \) ⇒ \( {a }^{ 6} \) : \( {b }^{ 6} \) = \( {a }^{ 6} \) : (\( {(ac)^3}\)) ⇒ \( {a }^{ 6} \) : \( {a }^{ 3} \) \( {c }^{ 3} \) ⇒ \( {a }^{ 3} \) : \( {c }^{ 3} \) |
