b to the 2nd power -2bc+c to the 2nd power if b=3 and c=2

Q: If AC=4x-60 and AE=x+5, find EC

A: The solution is:

Q: what is 7n+2=4n+17

A: Given,  7n + 2 = 4n + 17

Q: Evaluate (-2 +2i )5

A:

Q: (3a − 6b) − (2a − 8b)

A:

Q: If M = 24a-2b-3c5 and N = 18a 7b6c-4, then =? M

A:

Q: Compute: [-4 4 2 -5 2 [42] 3 2] 31

A:

Q: = Let A = 9 -6-1 Find 4A + 3B. 4A + 3B = 7 and B = -2-5 7 8 (...

A: We will find the required.

Q: 6.) Simplify: -2.5(-2b+ 3) – 6b

A:

Q: 3c². 2c +4c² = c(7c — 2) - Select one: O True O False

A:

Q: Let a = - 3j and b = 4ỉ + 3j + k. Find 2ā – 36. 36 = 2ā -

A:

Q: Multiply (-3xy")(6x²y") A 18xy O3xy -18xy -18x y15 Question 25 Multiply-2n(n² - 3n+ 5) -2n +6n? -10n…

A: The given expression is -3x4y36x2y3 -3x4y36x2y5=-18x4x2y3y5=-18x4+2y3+5=-18x6y8 Therefore, option C…

Q: (m-3)(m-3)(m-3) Multiply?

A: Given information(m-3) (m-3) (m-3)

Q: identify the values of the variable √/4-x

A:

Q: Find the GCF of 36a and 45a? . Ο 27α? O 9a? O 8a? O 46a3 O 45a3

A:

Q: 5 Let A = -7 7 0 and B= 3 3 - - -3 1 0 Find 2A + 6B. -2A + 6B = 065 1 12 -5 5 -1 - 1 3

A:

Q: -7a²b³c -4 3a³b*c3

A: We will solve the  question in the following step.

Q: 4 Graph of f The figure above shows the graph of f on the interval (0, 4]. Which of the following…

A:

Q: f 98 + 3a = 4b, what is a in terms of b?

A: Given, 98+3a=4b what is a in terms of b

Q: (-5+z) is positive, but (-6+z) is negative. What number could z be?

A:

Q: Suppose an = -3an-1 a1 = a2 = a3 = 2an-2+ 6an-3 and a4 = -17, a5 = 53, and a = -167. Find a₁, 92,…

A:

Q: How many times does it take if u add 4+8 until you get the answer 40?

A: To find: The number times it take to add until get the answer 40. Calculation: Assume the number…

Q: Evaluate for n equals -2 n2+9n+3

A: The given expression is

Q: 12(-13) is this multiplication?

A: We have to check

Q: х — 2 Evaluate 2 4x +34x.

A: We have to evaluate the integral: ∫x-2x2-4x+3dx Factorizing the denominator of integral by middle…