Friday

July 25, 2014

July 25, 2014

Posted by **Mary** on Sunday, May 23, 2010 at 11:19am.

a. t3 − 9t +18

b. (t − 2)(t + 3)

c. (t + 2)(t − 3)

d. (t − 2)

e. (t + 2)this is the answer how is the problem worked out?

- algebra -
**drwls**, Sunday, May 23, 2010 at 12:19pmIf t +2 is the answer, you have typed the question wrong. It should be

(t^2 − t − 6)*(t − 3)^-1

You omitted the ^ for the exponents. The t-3 can be cancelled out after factoring (t^2 − t − 6).

- algebra -
**??????**, Sunday, May 23, 2010 at 4:51pmhelp figuring out equtions

- algebra -
**drwls**, Monday, May 24, 2010 at 6:17amPost your specific question separately with "Post a New Question"

Don't just say "I want help"

- algebra -
**Jenny**, Monday, May 20, 2013 at 2:07amWhich of the following ia equivalent to the expression (t^2-t-6)(t-3)^-1?

a. t^3-9t+18

b. (t-2)(t+3)

c. (t+2)(t-3)

d. (t-2)

e. (t+2)

The correct answer is e, however, I cannot figure out how to work the problem out to get that answer. Can you show me how to work this out correctly?

**Related Questions**

biology - Given the part of the molecule shown below, can the underlined atom ...

Grade 12 Calculus - Evaluate each of the following. Show all your calculations...

calculus (gr 12) - Evaluate each of the following. Show all your calculations. a...

calculus (gr 12) - Evaluate each of the following. Show all your calculations. a...

calculus - Find an equation for the surface consisting of all points P(x, y, z) ...

Math - PreCalc (12th Grade) - If Sn = 1 + 6 + 11 + 16 + 21 + 26...... where an...

physics - Four charges −8 × 10^−9 C at (0 m, 0 m), −7 × 10^&#...

chemistry - For which of these elements would the electron affinity process ...

chemistry - For which of these elements would the electron affinity process ...

math - Consider the following 6 relations on the set of real numbers: A) y=2x&#...