Add New Description

Fill up the form and submit

Question

$|\vec{a} + \vec{b}| = |\vec{a} - \vec{b}|$ হলে নিচের কোনটি সঠিক?

$\vec{a} > \vec{b}$

$\vec{a} = \vec{b}$

$\vec{a} ⊥ \vec{b}$

$\vec{a} ∥ \vec{b}$

ANS : 3

Descrption

To add a description please, login first. click here to login

Cancel Login

©2024 SATT ACADEMY. All rights reserved.