11 |- tan 20 Cos 20 %3D

Q: Prove that (x - i) = > xi i=1

A: We will prove the following result.

Q: 1+ sin 0 csc0+1 1-sin 0 csc0–1 II

A: We have to prove the identity.

Q: find the vlaue of x 12 16

A: The secant-tangent rule describes the relation between the secant and the tangent that are drawn…

Q: bläi 4 * find each of a,& b 3 - i 2 – 2i - If a + ib = 2+ 3i then 1– 5i' -

A: Given :         a + ib = 3 - i2 + 3i + 2 - 2i1 - 5i   To find a and b.

Q: Use Euler's theorem to Find the last two digits of 172002

A:

Q: Use z = a + bi and w = c + di to show that z + w =7 + W.

A: Consider a complex number z=a+bi Then, the complex conjugate of above complex number is given by:…

Q: Find the singular values 01 202 of 7 A = || 0 -3 |

A: For matrix A, find ATA Next find eigenvalues of matrix ATA  det(ATA)-λ=0 Square root of non-zero…

Q: Show that if a > b, and a, b i= 0, then b- 1 > a - 1, provided that a and b have the same…

A:

Q: Suppose A=| use Diagonalization to compute A" 10

A: In the given question we have to find the 10th power of the matrix A s.t A=10-12. Concept: If a…

Q: Find Doma'n raye -3 x2-s x x 7-5

A:

Q: find of mataices 'inverse 6

A: First of all, consider the formula to calculate the value of inverse for 2 × 2 matrix.Then, put the…

Q: Prove the following:  tanxsin 2x=2sin2x…

A:

Q: 17. Show that Z () = zlog

A: Z-tramsform

Q: Let A = {5, 10, 15, 20, 25) and B = {3, 6, 9, 12) (a) Find A - B (b) Find B A (c) Based on your…

A: we know that A-B=A\B=all those element of A which are not in B.Simialrly, B-A=B\A=all those element…

Q: Prove the identity by manipulating both sides. csc^2xsecx=secx+cscxcotx

A: Given,

Q: Derive the identity (A-B)U(B- A)U(AOB) and AUB.

A: We have to derive the identity A-B∪B-A∪A∩B=A∪B

Q: find powerset of A = {0, 0, 1}

A:

Q: Write a few paragraphs outlining your strategy for establishing identities.

A: For establishing identities following strategies can be adopted. Try to understand the identity…

Q: Evaluate iy ( + + " ). Nin t

A:

Q: Evaluate f₁ tan 2 sec zda +C

A:

Q: What is an identity?

A: Given: Identity: identity is equality relating one mathematical expression A to another mathematical…

Q: State and prove Littlewood's Third Principle

A: Littlewood's Third Principle, or the law of iterated logarithm, can be understood intuitively as…