Directions: Write radical if the following expression is a radical equation. If it is not a radical, state the reason. Reason 1. Vx-2 3 2.x-3 = 9 3.x-4x +4 = 0 4.2x+ 8 = 0 5 127 - 3r

Q: Use the sum-to-product identity to find an expression that is equivelentto cust 15)- cos(5ØL Frovide…

A: Use sum product identity to find the expression.

Q: If A = A−¹ . 9 7 1 0 1 5 00 01

A: The matrix is given byTo determine: The inverse of the given matrix.Formula used:

Q: 「+ w(ュ-215+2w)11ニテVる

A: To prove:  1+ω7ω-2+5+2ω1+ω = ±3i We know that ω is a cube root of unity and 1+ω+ω2=0 and ω = -1+i32…

Q: solue the o. Es- O xy=4x²+7xy+29². %3D

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Q: Find the derir

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Q: a Find 3e Szy Submit Question

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Q: Simplify. - (u+3) + 2u

A: To simplify the given expression.-u+3+2u

Q: Differentiate. y = 7+ x

A: Given Expression : y=x7+x y=x7+x-1 Differentiate by using Product Rule…

Q: 8 + e = o %3D

A: Given equation is  x + y + e^xy = 0

Q: Given the graph of the following equation, what is the solution? √x+27= x-3 18 6

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Q: Find x.

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Q: de de

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Q: Answer key to this packet

A: We have to use the diagram and classify the angle pairs as vertical angles, adjacent angles,…

Q: solve: [Cax+3)*D²+6(2z+3)D +bJ y 18log (az+3) Answer 7 = fA cos (2243 alog caz+3) –4 +BBin/ x+3 22+3

A: It is an Cauchy Euler differential equation

Q: 2oc 大<2 0气2 ム

A: Volume of the surface z=f(x,y) bounded region in the xy-plane

Q: Let à = (-4, 2, -1) and b = (5, 0, -1). Find a . b.

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Q: Please answer all.

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Q: find c and d.

A: c)The given function is,

Q: [5 a = 1 b = [308] Calculate the following products and sums or give reasons why they are not…

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: Simplify. 5a 143b 5a-+ 36

A: we have to simlfy

Q: True or False. Zc Q

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Q: Find x and y.

A: