Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

how do I Simplify 4+9x2÷3-1 ​

Sagot :

Step-by-step explanation:      

Step 1: Simplify

[tex]4+9x^2/3 - 1[/tex]

[tex]=4+3x^2+-1[/tex]

Step 2: Combine Like Terms:

[tex]= 4+3x^2+1-1[/tex]

[tex]= (3x^2)+(4+-1)[/tex]

Answer: [tex]= 3x^2+3[/tex]

Explanation in words (Short Form)

-  The first step is to use the formula and simplify it. So first we will Rewrite the division as a fraction.

- The second step is to Cancel the common factor of 9 and 3. Then Factor 3 out of 3. After that Cancel the common factor.

- The third step is to divide [tex]3x^2[/tex] by 1. Then at the end, subtract 1 from 4. The answer will result as [tex]3x^2+3[/tex]

Answer:    

[tex]=3x^2+3[/tex]

Hope this helps.

Calculate the sum or difference.
Which would give you … 4+6-1
And the answer is 9 .