Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
Close
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

⇐ BackProceed to Checkout ⇒
There are no items in this cart.
Continue Shopping
  • Forum
  • AIPMT
  • three vectors are given below a = i^ + 2j^ +...

three vectors are given below a = i^ + 2j^ + 3k^ , b= 2i^ + 4j^ + 6k^ and c= 3i^ + 6j^ + 9k^ Find the components of the vector a + b - c.

three vectors are given below a = i^ + 2j^ + 3k^ , b= 2i^ + 4j^ + 6k^ and c= 3i^ + 6j^ + 9k^ Find the components of the vector a + b - c.
 

Grade:11

1 Answers

Eshan
askIITians Faculty 2095 Points
3 years ago
Dear student,

\vec{a}=\hat{i}+2\hat{j}+3\hat{k}
\vec{b}=2\hat{i}+4\hat{j}+6\hat{k}
\vec{c}=3\hat{i}+6\hat{j}+9\hat{k}

Hence\vec{a}+\vec{b}-\vec{c}=(1+2-3)\hat{i})+(2+4-6)\hat{j}+(3+6-9)\hat{k}
=\vec{0}

Hence all the components are zero.

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

Other Related Questions on AIPMT

View all Questions »

ASK QUESTION

Get your questions answered by the expert for free

Register ICAT

Answer and earn gift vouchers

Win Gift vouchers upto Rs 500/-

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More