Perform the indicated operation and simplify. Write answer in a+bi form (7-12i) squared

Q: Find the Eigenvalue and Eigenvector of the given D.E 1. y"+Ay=0, y(0)=0, y'(1)=0 r

A:

Q: Multiply. (2u² – 4u– 3)(6u+ 7) - Simplify your answer.

A: Given data: The given expression is (2u2-4u-3)(6u+7). The general expression for multiplication of…

Q: Perform the indicated operations and write the result in standard form. (-2 + √-100)2

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Q: 1 a) logx125= // 5

A:

Q: the square of the product of a and b. translate into symbolsb

A: Given variables are a and b.

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

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Q: O 8. Simplify. (a*b®) (a°b*) O a'z8

A: The given expression,      a5b6a2b2

Q: Add. (Simplify your answer completely. ) (-3+2i)+(8-2i)

A: -3+2i+8-2i

Q: Write the number as the product of a real number and i. - squareroot sign -4

A: Given: - square root sign -4

Q: Multiply (4-3i)(4+3i) and write the final answer in the phone a+bi

A: The given data is: 4-3i4+3i To write the final answer in the form of a+ib

Q: Simplify (26 + 18i) / (2 + 6i)

A: Given  (26+18i)/(2+6i) Simply using rationalization factor

Q: A hypothesis test is to be conducted to determine if the mean social marginality scores are not the…

A: The value of k is the number of populations which are being compared. Thus, k=4 because there are…

Q: Simplify. -2c+6c

A: Simplifying the following