Match each expression to an equivalent expression. A: 2i · 8 1: -16 B: 16 2: 16 C: (2i)* 3: -16i D: 2i · 8i 4: 16i

Q: Simplify the following: 57 +27 i 57-27 37 +27 LO Te 1² (47 −25) + 3(7 + 7)

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Q: Add or subtract as indicated and write the result in standard form: 15i - (12 - 11i)

A:

Q: Jacob At times, 6 x.10° cubic feet of water go over Niagara Falls every minute. There are 1, 440…

A: On solving, we get

Q: Determine which of the expressions are equivalent. Equivalent Expressions # 31(-2+ 51) # 41(5+ 21) –…

A: Two expressions are said to be equivalent is the value of both expressions are the same. Consider…

Q: 2/21-V28 – 275

A:

Q: (-7 + 9i)+ (2 – 10i)

A: Given : -7 + 9i + 2 - 10i

Q: 4. (1225 -11)-12 - 12 - (8 – 6²).

A:

Q: Find the value of (а) Arg(-6 — 6i1) b) Arg(-1) (c) Arg(/(3) – i)

A: SOLUTION-

Q: Evaluate the expression for 2=4 -7₁ and w= 7+3₁ Simplify completly Z+w =

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Q: write the arthematic sequance 2 4 6 8 10... in its standard form.

A:

Q: Simplity-5--44. O-5-41 O-5-4i11 O-5-2111 O-5-2/11

A:

Q: Perform the operations and simplify: write the results in a+bi form. ADD: (-9-5i) + (19-7i)…

A:

Q: ab 25 then fin d Z=3

A: We have, 5a = 3 3b = 7 To evaluate : The value of 25ab

Q: -3 1 -3 -2 A = B = -1 1 2 -2 Ex: 42 7 AB = АВ -5 2.

A: Given:        A=0-3-2-121        B=-310-12-2    Multiplying Matrix A and B   AB=0-3-2-121·-310-12-2

Q: Multiplicati

A:

Q: Evaluate (-6 + 3i) + (-4 - 4i) - i² O-9-i O-11 +i O 10-i O-9-7i

A: We need to simplify the following expressionFormula Used:

Q: (ー14g)+(-1-51)

A: Given query is to find the value of expression.

Q: Add or subtract as indicated and write the result in standard form: 8i - (14 - 9i)

A: The given expression is 8i-14-9i. Simplify as follows.

Q: Which expression is equivalent to V- A: -2i B: -4i С: 21 D: 4i

A:

Q: simplify the expressions a) (1+3i)/(2-i) b) (2-i)/(2+i)

A:

Q: What is (-4 + i)(4- i) simplified? O A 17 + 8i O B -17+ 8i -15 + 8i OD -16-i

A: topic - complex numbers

Q: (6 + 5i)4 Calculate: (5 + 2i)4 O (5.25 + 1.3i) O (4.64 - 4.5i) o (2.54 - 6.2i) O (1.37 + 4.2i)

A: We know, i2=-1

Q: Simplify the following:  (a.)  i11 (b.) i105 (c.) (5/i) + (2/i3) - (20/i18) (d.) (4i)3 - 4i3

A: we are given some complex equations , we have to simplify them. As per the guidelines we can solve…

Q: 3. Rewrite each of the expressions below in a simpler form. Your new expressions should not contain…

A:

Q: Write each expression in standard form. (a) (2 – 31) + (-3 + 3i) (b) (-5 + 3) – (-3 – 56) (c) (3 +…

A: complex numbers are given , we have to write in standard form a+ib