Compute: 7-3i 7+31 | 4

Q: -3t 712e Sinzt 37-47=

A:

Q: -8+262 +7 +26 in standard form

A:

Q: Why the final answer is 4sin(1+x)?

A: To simplify 4 sin 5x cos 6x+4 cos 5x sin 6x.To justify whether the final answer is 4 sin1+x.

Q: verify that A(B + C) = AB + AC

A: Now,

Q: Compute the exact value of -1)"(n + 2) 2"+1(n+ 1) * n=0

A:

Q: Solve for 0 if 8sin 0 + 8 = 12 and 0 < 0 < 2n

A: Given : 8sinθ+8 = 12

Q: 3.2÷.8=

A: In math, long division is a method used for dividing large numbers into groups or parts. It breaks…

Q: Find (3+2)^2 using identity.

A:

Q: Evaluate In (2+3i).

A:

Q: Which of the following is equal to csc(-112.5°)? -2/2+ v2 - V 4+2/2 | o V4+2v2-2/2+ v2 | O…

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Q: Evaluate [3(4-j4) + (j3)(++j4)]tan (4-6i)

A:

Q: Show that whether x5 + 10x3 + x + 1 is O(x4) or not?

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Q: Find AC. -у + 23 B by бу + 2 Al

A: As per guideline , one question at a time:

Q: Show that x2 + 9 is prime.

A: To show x2 + 9 is prime.

Q: Find |12u -3vV|| , given that u and v= (Approximate answer to 2 decimals)

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Q: Find (4+2)^2 using identity.

A: 4+22

Q: It is possible to rewrite the expression 4. 2 In(x) – In(ax) as In(kx) where k is a constant.…

A:

Q: verify that (A + B)C = AC + BC

A: To verify that (A+B) C = AC + BC.

Q: Deduce, (0 (231),0-(37),, using BCD numbers with 10's complement method.

A:

Q: Find SU. 26° 6.8

A: Given:-in right angle triangle∆STU∠T=26°TU=6.8To find: SU

Q: Solve the congruence x^3+19x^2-x+ 23= 0 ( 21).

A: In b) we need to solve the congruence  x3+19x2-x+23=0(21) this equation is in modulo 21 so by using…

Q: Find the 11th pair of x and y where x<0 and y<0 in 53x-81y=-126

A:

Q: SHOW THAT 3^2N - 1 IS DIVISIBLE BY 8 FOR ALL POSITIVE INTEGERS.

A: We prove this by induction.

Q: (22 -2) S +5x2+4) tan Evaluate da a2+2

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Q: ユー The omk of, B- 720 -4 -8 3 -3 5 しs ?

A: Dear Bartleby student,according to our guidelines we can answer only three subparts, or first…

Q: 2tanß 1-tan²B

A:

Q: How a single interpretation is possible for μ1 – μ2?

A: The parameter of interest is the difference in population means, μ1 - μ2. Where, μ1 and μ2 are the…

Q: Find another representation in which '(2;)" a. ris negative and o<e < 2n b. ris positive and -2n < 0…

A: The point is r, θ=2, π3

Q: What is 5^22 congruent to? Please show steps.

A:

Q: |2/2a| dx -1

A: Ans= 5✓2 =7.071 Just go ro srep by step calculation....you get it easily....go through the solution

Q: - 5/2+81 +81 주 lim x--00 2/12+Vt²–167 3

A: we will use the fact that any constant number divided by a very large number (infinity) we get the…

Q: hich of these is equivalent to 1.14 ?

A: We have to simplify the given number.

Q: If A=6i+4j-k and B=7i-j+8k, what is R= AxB? If A=6i+4j-k and B=7i-j+8k, then R=A-B?

A: Given vectors

Q: 4. Evaluate, tan(3+4i)

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 259 17 8 --1 72 O xs-2 x2-2

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Q: Find SU. 9. 24°

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Q: Evaluate the definite in V5x + 3dx

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Q: What is (3a- 82² – 10a – 24) ( – 4)? O 3a2 + 4x + 3+ エー4 4 O 3x? + 4x + 6 O 3x? + 4x + 3- -4 O 322…

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Q: Use a direct proof to show that the product of two odd numbers is odd.

A:

Q: Express the following using factorials: 10 x 9 x 8 x 7

A: Meaning of factorial of a natural number : Suppose n is a natural number then meaning of n! is…

Q: Find integers p and q so that 17p + 45q = 1. Show your working steps.

A: Here we have to find the integers p and q so that  17p+45q=1

Q: 6) tan Osin 0 – 4tan 0 =-3tan 0

A:

Q: Find the product of - 10 - 6i and its conjugate. Question Help: DPost to forum

A: Given -10-6i

Q: State the theorem that justifies the statement &lt;6= &lt;7.

A:

Q: If z1 =3 - 5i and z2 =26 -2i, find z1 +z2 and z1 -z2.

A: Given that, z1 = 3 - 5i z2 = 26 -2i We have to find z1 + z2 and z1 - z2.

Q: find In(2 i+3)

A: We have to find ln2i+3.

Q: 4.If aCx) =3x?-8, find fCs)

A: Given function, gx=3x2-8

Q: Compute: (2 -i OC/2-i3) r:

A:

Q: Find theindefinite inaegrel de 6X [362-25

A: Given integral, ∫dx6x36x2-25