Home
Class 11
PHYSICS
निम्नलिखित असमिकाओं की ज्यामिति या किसी ...

निम्नलिखित असमिकाओं की ज्यामिति या किसी अन्य विधि द्वारा स्थापना कीजिए :
(a) `|vecA + vecB| le |vecA| + |vecB|`
(b) `|vecA + vecB |ge ||vecA| - |vecB||`
(c ) `|vecA - vecB| le |vecA| + |vecB|`
`|vecA - vecB| le |vecA| + |vecB|`
`|vecA - vecB| ge ||vecA| - |vecB||`
इनमे समिका (समता) का चिन्ह कब लागू होता है ?

Promotional Banner

Similar Questions

Explore conceptually related problems

|veca| = |vecb| = veca = vecb .

What is the property of two vectores vec A and vec B if: (A) |vecA + vecB|= |vecA - vecB| (b) vecA + vecB = vecA - vecB

If |vecA xx vecB| = sqrt3 vecA *vecB , then the value of |vecA + vecB| is :

If |vecA xx vecB| = sqrt3 vecA *vecB , then the value of |vecA + vecB| is :

If |vecA xx vecB| = sqrt3 vecA *vecB , then the value of |vecA + vecB| is :

If |vecA + vecB| = |vecA - vecB| , then the angle between vecA and vecB will be

If |vecA + vecB| = |vecA - vecB| , then the angle between vecA and vecB will be

If |vecA + vecB| = |vecA - vecB| , then the angle between vecA and vecB will be

Prove that |veca|-|vecb| le|veca - vecb | .

Prove that : |veca + vecb|le|veca|+|vecb| .