The total number of terms in the expansion of (a + b)¹⁰ is: (NDA PYQ)
A9
B10
C11
D12
Question 2
The general term Tᵣ₊₁ in the expansion of (x + y)ⁿ is: (NDA PYQ)
AⁿCᵣ xⁿ⁻ʳ yʳ
BⁿCᵣ xʳ yⁿ⁻ʳ
CⁿCᵣ₋₁ xⁿ⁻ʳ yʳ
DⁿCₙ₋ᵣ xʳ yⁿ⁻ʳ
Question 3
The middle term of (x + y)⁸ is: (NDA PYQ)
AT₃
BT₄
CT₅
DT₆
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