Question

Idition and subtraction of vectors : If A = 3i - 4j and B = -i - 4j, calculate A+B and Ā+B
). 3) 2i, 3 2) 2i-4j, 4.2 1) 21-8j, 8.1 4)4j,6​

Answer 1

Answer:

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Explanation:

iteiy38yrkhdh8yetie7tw4whfajtet8t358ugoufoyd8yydittdittetitekhdoyd85khcwt4itskgz8ywwfw

Answer 2

Answer:

hope it helps you

Explanation:

2i _8j and 4i is the answer