Physics, asked by kahcilugwabcbai, 3 months ago

(2i+4j) * (3i+j)

multiply 2i+4j by 3i+j

Answers

Answered by aminur99hossain

1

Explanation:

(2i+4j).(3i+j)

=6+4

=10 dot product

(2i+4j)X(3i+j)

=2k -12k ( iX j = k , j xi= -k)

= -10k cross product

Answered by DynamiteParth

7

Answer:

he is right

Explanation:

mark him brainliest answer

Previous Question

Next Question

Similar questions

Science, 2 months ago

Name the disease caused due to deficiency of iodine. Name two vegetables rich in goitrogens.

Math, 2 months ago

Which of the following are the factors of a2 + ab + bc + ca (i) ab – a – b + 1 = (1 – a)(1 – b) (ii) ab – a – b + 1 = (a – 1)(b – 1) (iii) ab – a – b + 1 = (1 – a)(b – 1) (iv) ab – a – b + 1 = (a – 1)(1 – b)...

Science, 2 months ago

what is respiration???????//...

Social Sciences, 3 months ago

what is water cycle thankyou friend ...

Geography, 3 months ago

Define literate help me please thanks...

Social Sciences, 11 months ago

22 ~ This is the symbols of...

English, 11 months ago

your voice on youth paragraph...

English, 11 months ago

Choose the correctly spelt word? (A) Recommend (B) Recomend (C) Reccomend (D) Recommand...