Find S T(1– a²)+ 5* + 5m(1+ a²)| dæ.

Q: |(6t2 – 4t + 3) dt

A:

Q: Find a x b, and c* (a x b) a = 2i + 3j - k, b= -1 + 4j + 5k, c = 2i + 3j + 4k Show all steps

A:

Q: Show that A×(BxC) + Bx(CxA) + Cx(AxB) =0.

A: We have to prove that LHS=RHS

Q: (47) 4+4

A:

Q: 2t3 2. Evaluate dt (4 – 2t4)11

A: We have to solve the integration

Q: Express in the form a + jb, where a and b are real numbers: (a) (4 – j7)(2+ j3). - (b) (-1+j)². (c)…

A:

Q: In(x) dr. x² + 9'

A: Sol

Q: 1 -1 A = -1 2 -1 0 -1 1

A: Answer is in next step

Q: 5 G-45 + VE - 2)at

A: We have to find integral of the given function, here we use formula for integrating the polynomials.

Q: When h(t) = 7t + 3t – 2, evaluate h( – 3) - h( – 3) =

A: Given: ht=7t2+3t-2 h-3 can be evaluated by putting t=-3 in the equation of ht as, h-3=7-32+3-3-2…