Question

If with reference to the right handed system of mutually perpendicular unit vectors i, j and k, alpha = 3i -j.Beta = 2i +j- 3k, then express beta in the form beta= beta1+beta2, where betai 1 is parallel to alpha and B2 is perpendicular to alpha​

Answer 1

Answer:

if the reference :-

Step-by-step explanation:

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Q. Whєn twσ nєgαtívє íntєgєrѕ αrє αddєd , whαt dσ wє gєt?

$\huge\underline\frak\red{Anѕwєr:-}$

Whєn twσ nєgαtívє íntєgєrѕ αrє αddєd , wє get -

• If a bigger number is there , then the resulting integer will be negative , though it is added.

• And if both the numbers are equal , then also the resulting integer will be negative , though added.

Thαnk чσu ☺✌..