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- If vectors 𝑎 ⃗ a and 𝑏 ⃗ b are such that ∣ 𝑎 ⃗ ∣ = ∣ 𝑏 ⃗ ∣ = 1 ∣ a ∣=∣ b ∣=1 and angle between them is 60°, then 𝑎 ⃗ ⋅ 𝑏 ⃗ = a ⋅ b =?
Ajay
300 Points- Mohammad Anas (13750) Points
- Latest Answer: 3 months ago
- In: JEE
If vectors 𝑎 ⃗ a and 𝑏 ⃗ b are such that ∣ 𝑎 ⃗ ∣ = ∣ 𝑏 ⃗ ∣ = 1 ∣ a ∣=∣ b ∣=1 and angle between them is 60°, then 𝑎 ⃗ ⋅ 𝑏 ⃗ = a ⋅ b =?
a) 0
b) 1
c) 0.5
d) √3
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