Solved

Find the Indicated Cross Product v=6i+5j−3k,w=−4i−4k\mathbf { v } = 6 \mathbf { i } + 5 \mathbf { j } - 3 \mathbf { k } , \quad \mathbf { w } = - 4 \mathbf { i } - 4 \mathbf { k }

Question 11

Multiple Choice

Find the indicated cross product.
- v=6i+5j−3k,w=−4i−4k\mathbf { v } = 6 \mathbf { i } + 5 \mathbf { j } - 3 \mathbf { k } , \quad \mathbf { w } = - 4 \mathbf { i } - 4 \mathbf { k }
Find v×wv \times w .


A) −20i+12j−20k- 20 \mathbf { i } + 12 \mathrm { j } - 20 \mathbf { k }
B) −20i+36j+20k- 20 \mathbf { i } + 36 \mathbf { j } + 20 \mathbf { k }
C) −15i+34j+30k- 15 i + 34 j + 30 k
D) 20i+20j−36k20 \mathrm { i } + 20 \mathrm { j } - 36 \mathbf { k }

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions