Binomial Theorem Mock Tests

The middle term in the expansion of (x + a)⁶ is:

The middle term in the expansion of (x + a)⁶ is:

The general term T(r+1) in the expansion of (x + a)ⁿ is:

The coefficient of x³ in the expansion of (1 + x)⁵ is:

If the expansion of (x² + 1/x)^n has its 5th term independent of x, then n equals

The middle term in the expansion of (x + a)⁶ is:

The coefficient of x⁴ in the expansion of (1 + x)⁶ is:

The middle term in the expansion of (x + a)⁶ is