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In this post, we have added a download link for an Algebra Formula PDF. This PDF contains a chart with a collection of important algebra formulas that are commonly used by students in grades 8-12.

Algebra is a branch of mathematics that involves using symbols, signs, and other notation to represent and manipulate numerical equations.

These formulas are essential for solving algebraic problems and performing calculations. Whether you are a student learning algebra for the first time or a more advanced learner, having a handy reference guide like this Algebra Formula Chart can be very useful.

Algebra Formula PDF details :

## Algebra Formula Chart

The provided algebra formulas chart can assist students in solving algebraic math problems. It includes formulas for algebra, squares, and cubes, which can be downloaded using the link provided. Utilize this chart to make tackling algebraic equations easier.

### Algebra Formula

• a2 – b2 = (a – b)(a + b)
• (a+b)2 = a2 + 2ab + b2
• a2 + b2 = (a – b)2 + 2ab
• (a – b)2 = a2 – 2ab + b2
• (a + b + c)2 = a2 + b2 + c2 + 2ab + 2ac + 2bc
• a4 – b4 = (a – b)(a + b)(a2 + b2)
• (a – b – c)2 = a2 + b2 + c2 – 2ab – 2ac + 2bc
• a5 – b5 = (a – b)(a4 + a3b + a2b2 + ab3 + b4)
• (a + b)3 = a3 + 3a2b + 3ab2 + b3 ; (a + b)3 = a3 + b3 + 3ab(a + b)
• a3 – b3 = (a – b)(a2 + ab + b2)
• (a – b)3 = a3 – 3a2b + 3ab2 – b3
• (a + b)3 = a3 + 3a2b + 3ab2 + b3
• a3 + b3 = (a + b)(a2 – ab + b2)
• (a + b)4 = a4 + 4a3b + 6a2b2 + 4ab3 + b4)
• (a – b)4 = a4 – 4a3b + 6a2b2 – 4ab3 + b4)

### Square Formulas

• (a + b) 2 = a 2 + b 2 + 2ab
• (a − b) 2 = a 2 + b 2 − 2ab
• a 2 − b 2 = (a − b) (a + b)
• (a + b + c) 2 = a 2 + b 2 + c 2 + 2ab + 2bc + 2ca
• (x + a) (x + b) = x 2 + (a + b) x + ab
• (a + (−b) + (−c)) 2 = a 2 + (−b) 2 + (−c) 2 + 2a (−b) + 2 (−b) (−c) + 2a (−c)(a – b – c) 2 = a 2 + b 2 + c 2 − 2ab + 2bc − 2ca

### Cube Formulas

• (a + b) 3 = a 3 + b 3 + 3ab(a + b)
• (a − b) 3 = a 3 – b 3 – 3ab(a – b)
• a 3 − b 3 = (a − b) (a 2 + b 2 + ab)
• a 3 + b 3 = (a + b) (a 2 + b 2 − ab)
• (a + b + c) 3 = a 3 + b 3 + c 3 + 3(a + b)(b + c)(c + a)
• a 3 + b 3 + c 3 − 3abc = (a + b + c) (a 2 + b 2 + c 2 − ab − bc − ac)

## Algebra Formula PDF

For obtaining PDF formulas, simply download them from the designated area below.

## Examples and some solutions

Here the following maths have been solved using the formula of algebra (a – b)2 = a2 – 2ab + b2

• (x-7)2
=(x2 )-2×x×7+(7)2
=x2 -14x+49

One more example by using formula (a+b)(a-b)=a2 -b2

• (2x+3(2x-3)
=(2x)2 -(3)2
4×2 -9

## FAQs

### What is algebra?

Algebra is the area of mathematics which involves the investigation of numbers, mathematical operations, and symbols.

### How to memorize algebra formulas easily?

Memorizing algebraic formulas can be achieved with ease by utilizing the helpful tip of memorizing algebraic identities. To further understand, looking for instructional videos on YouTube is suggested to see techniques used to remember such equations.

### Do algebra formulas differ class-wise?

No, Algebra formulas are the same for every class of students.

## Conclusion

We hope you enjoyed this post about the PDF that contains a collection of important algebra formulas. We always like to bring our readers useful and fun content. Before we conclude, we want to make sure that our readers are able to access the PDF that we mentioned in this post. You can access the PDF by going. We hope you find this information to be helpful. Feel free to share this post with others and don’t hesitate to contact us if you have any questions. We are always happy to help!

### Ranveer Kumar

Worked as a blogger, but was born a App buff. So, followed my passion and love for content writing. Ended up being an a reporter for Techsslash. What more do you want?