2 years ago

Shows that n+1Cn= mCn-1 + mCn

Mathematics

1 answer:

ArbitrLikvidat [17]2 years ago

4 0

Answer:

I think the Question is incorrect; the left hand side of the equation should be

m+1Cn

Step-by-step explanation:

You might be interested in

Of the blocks listed below, which combination of materials will have the highest resistance to sliding?

Naddika [18.5K]

Answer:

A .2; B .25 C .04

Step-by-step explanation:

5 0

3 years ago

10. Write the ratio as a fraction in simplest form.<br> 12 : 42

Pavel [41]

Answer:

2/7

Step-by-step explanation:

12 : 42 is the same as 12/42

simplify the fraction by dividing the numerator and denominator by 6

you get 2/7

8 0

2 years ago

Read 2 more answers

Solve the following system of linear equations algebraically.<br> 3x + y = 5<br> 5x – 4y = -3

Korvikt [17]

3x+y=5 & 5x-4y=-3

3x+5x=8x+y-4y=-3

8x+y-4y=-3

8x+3y=-3

-3 -3

8x=-6

3 0

2 years ago

Read 2 more answers

Which quadrilaterals are considered parallelogram

Elenna [48]

Answer: Rectangle, Rhombus, Square

Step-by-step explanation:

6 0

2 years ago

The varsity basketball team made 14 out of 22 shots. The junior varsity team made 14 out of 28 shots. Determine whether the rati

erma4kov [3.2K]

Varsity = 14/22
7/11

Junior = 14/28
1/2

6 0

3 years ago