HELP PLS PLS WILL GIVE BRAINLIEST

Solved

Show answers

Ответ:

ciaotaylor

20.12.2021

Mathematics

Option 2 is correct that is -3x^2-15x-30

Step-by-step explanation:

We have been given the expression

-3(x+3)^2-3+3x

Using the identity (a+b)^2=a^2+b^2+2ab in (x+3)^2

-3(x^2+9+6x)-3+3x

After simplification we get

-3x^2-27-18x-3+3x

After further simplification we get

-3x^2-15x-30

Hence, Option 2 is correct that is -3x^2-15x-30

0,0(0 оценок)

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.

Ask your question

More tips

G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
P Photography and Videography Understanding HDR: How It Works and Why You Need It...
P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
S Science and Technology How to choose a home theater system?...
A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
A Animals and plants How ants survive winter: exploring the secrets of their winter life...
C Construction and repair How to Choose the Best Underfloor Heating?...
S Sport When is the Champions League final?...
S Sport When and Where Will the 2014 World Cup be Held?...

Answers on questions: Mathematics

M Mathematics I’ve been trying to answer this question and it takes me forever. Can you guys help ,e with this one?...
M Mathematics Please help and the answer be right thanks...
M Mathematics Please Help me It s a math problem...
M Mathematics What will be the result of substituting 2 for x in both expressions below? x+6–1x-2 Both expressions equal 5 when substituting 2 for x because the expressions are equivalent Both...
M Mathematics If the principle is $200 and the interest rate is 4%...
M Mathematics HELP ME MANN I HATE MATH...
M Mathematics Electrical Engineering A resistor and an inductor connected in a series network impede the flow of an alternating current. This impedance Z is determined by the reactance X of the...
M Mathematics The intensity of light below the surface of a clear lake depends on many factors. One model shows that 13% of light is absorbed for each 1-meter increase in depth. Find an exponential...
M Mathematics 1/6+3/4 what is the answer...
M Mathematics How old is molly and simba...

Ask an AI advisor a question

I want advice