18bakercharlie 18bakercharlie

02-11-2021
Mathematics

contestada

how do i expand brackets in quadratic form because i need help with it

Respuesta :

isidrogasca117 isidrogasca117

02-11-2021

To expand a bracket means to multiply each term in the bracket by the expression outside the bracket. For example, in the expression 3 ( m + 7 ) , multiply both. 3 ( m + 7 ) = 3 × m + 3 × 7 = 3 m + 21 .

I hope it help

Answer Link

Otras preguntas

To find entries posted before the client's closing date what do you do? 1. Use the bank register. 2. Use the Audit Trail Report. 3. Use the Closing Date Excepti

Select the words in the following paragraph that are spelled correctly. I tried to have a discussion with my parents about the upcoming electeon. I knew I could

Select the correct structure that corresponds to the name. 4-octyne A. CH3CH₂CH₂C = CCH₂CH₂CH3 -CEC- B. C. both

1. Vous___ une bonne proposition.

Write the balanced chemical equation for the extraction of iron in the thermite reaction. 2AI + Fe₂O3 = 2Fe + Al2 O3 From the above reaction, state the: a) Elec

what religious policy of the countries who signed the treaty that ended the thirty year war

A theater wants to build movable steps that they can use to go on and off the stage. They want the steps to have enough space inside so they can also be used to

The t-test tests for:

Cub is to lion as oal is to

Change the subject of the equation v = u + at to a.