image Guest

You need to login to ask any Questions from chapter Vector-Algebra of Objective-Mathematics

Chapter:

Vector-Algebra

Find value of \(\vec{a}+\vec{b}\)+\(\vec{c}\), if \(\vec{a}\)=4\(\hat{i}\)-4\(\hat{j}\), \(\vec{b}\)=-3\(\hat{i}\)+2k, \(\vec{c}\)=7\(\hat{j}\)-8\(\hat{k}\).


Hint Answer

Previous Question
Next Question

All Chapters

View all Chapter and number of question available From each chapter from Objective-Mathematics

Similar Question

This Chapter Vector-Algebra consists of the following topics

If \(\vec{a}\)=3\(\hat{i}\)+2\(\hat{j}\)+2\(\hat{k}\), \(\vec{b}\)=2\(\hat{i}\)-8\(\hat{j}\)+\(\hat{k}\), find \(\vec{a}+\vec{b}\).

Find value of \(\vec{a}+\vec{b}\)+\(\vec{c}\), if \(\vec{a}\)=4\(\hat{i}\)-4\(\hat{j}\), \(\vec{b}\)=-3\(\hat{i}\)+2k, \(\vec{c}\)=7\(\hat{j}\)-8\(\hat{k}\).

Find the magnitude of \(\vec{a}+\vec{b}\), if \(\vec{a}\)=4\(\hat{i}\)+9\(\hat{j}\) and \(\vec{b}\)=6\(\hat{i}\).

Find the value of \(\vec{a}+\vec{b}\)+\(\vec{c}\)

if \(\vec{a}\)=4\(\hat{i}\)-4\(\hat{j}\)

\(\vec{b}\)=-3\(\hat{i}\)+2k

\(\vec{c}\)=7\(\hat{j}\)-8\(\hat{k}\).

Vector Algebra

Objective-Mathematics