# alg2

how would you set this problem up using pascal's triangle?

(x+y)5 (raised to the 5th power)

5th row, 6 terms.

http://en.wikipedia.org/wiki/Pascal's_triangle

1
1 1
1 2 1
1 3 3 1
1 4 6 4 1
1 5 10 10 5 1
1 6 15 20 15 6 1

so (x+y)^5
= x^5 + 5x^4y + 10x^3y^2 + .... + y^5

1. 👍 0
2. 👎 0
3. 👁 159

## Similar Questions

1. ### Algebra 1

The problem is: a raised to the 2nd power plus 14a raised to the 5th power plus a raised to the 7th minus 16

2. ### AP Physics

A Young's double slit has a slit separation of 2.50x10 raised to the -5th power m on which a monochromatic light beam is directed. The resultant bright fringes on a screen 1.00 m from the double slit are separated by 2.30x10

asked by Sydney on May 22, 2011
3. ### Algebra 2....

Simplify.(Is this problem more clear than the previous post?) First part.. a^4/3 times c^1/6 all over 9b^3...everything is in the parenthesis and is raised to the power of -2 MULTIPLY TO THIS SECOND SET: a^3 times b^2 all over

asked by Anonymous on March 10, 2013
4. ### Pre-Algebra

1)(6.0 × 10 to the 5th power) × (3.0 × 10 to the 4th power) A) 18 × 10 to the 20th power. B) 18 × 10 to the 9th power. C) 1.8 × 10 to the 20th power. D) 1.8 × 10 to the 9th power. 2)(5 × 10 to the -2 power) ÷ (2 × 10 to

asked by Audrey on September 11, 2018
5. ### pre-calculus

Find the designated term of the binomial expansion. 5th term of (4a+2b)^3 This is done without using Pascal's Triangle.

asked by Maria on August 14, 2010
6. ### MAths

What is the sum of all numbers that occur an odd number of times in rows 0 through 11 of Pascal's triangle? Details and assumptions The 0th row of the Pascal triangle is the vertex, which is 1. You only sum the number once,

asked by OIan on April 23, 2013
7. ### Algebra II

The problem states: Saturn is approximately 1.4x 10 to the 9th power kilometers from the Sun. If light travels at approx. 3.0 x 10 to the 5th power kilometers per second, how long does it take light from the Sun to reach Saturn?

asked by Lucy on February 3, 2008
8. ### ALGEBRA 1

ok the question is Describe how you would help a friend who needs to simplify the expression 4x to the fourth power over 2x to the fifth power plz help thanks Act like one of the teachers in here, explain with words and step by

asked by teri on December 6, 2006