1 2 1 0 2 3 ^ - ( ¦ ¦)- - - ( ¦ ¦ 3 ) · -- ( 274)---(7) A = 3 ), B B D= 1 3 1 -2 1 -1 1 a) Mark all the products that are defined, and give the dimensions of the result: AB, BA, ABC, ABD, BC, BCT, BTC, DC, DTCT

Q: b) Heron's Formula Area = √5(5-a)(s-b)(s-c), where s = 1/(a+b+c) prove using the following steps.

A:

Q: True or false? Justify. a) x2y5 = (xy)10 b) 5u2 + 5u3 = 10u5 c) (3r)29s2 = 81r2s2 d) 3…

A:

Q: b)- dx a(13-x)(2+hncr)) + Ja9 differentiating on both sides dy (13-2) (2+dnc) da b9 de + be9) %3D de…

A:

Q: Find each dot product and using properties of the Dot product 1) (3, 4 ) * (2 , -3) 2) (-3, -5) * (1…

A:

Q: 1. If i = [2,-4, −1] and v = [1, −2, 4] find: a) 30-u c) Find G, where F(2, −3, 4) and FG = 3v b)…

A:

Q: /0/#Thbox?projector=1 9) x+2 y- 6 z - 4 2u - 1 2v + 3 2w+ 2-? 1.2 хуz u v w-5 1-3 -2 -3 Compute the…

A:

Q: Differenciate and simplify where its possible

A: We have to differentiate the following -  ddx1x2+x+13

Q: How Hey Find Find the largest product the positive numbers X, Y and Z can have if x+y+z² = 16,…

A: Let  Let

Q: 1 da (교2 + 1)2

A:

Q: Solve 12( – 3z + 5)´ + 5( – 3z + 5) – 2 = 0

A:

Q: 16) 4j(3 – 9j) + (5j + 2)

A: Given:4j3-9j+5j+2

Q: rewrite the following complex numbers in z = x+ jy format

A: Since you have posted multipart question and we can answer three subparts. So, answered first three…