Math, asked by Sandhusingh4823, 6 hours ago

If a = 3, what will be the value of 3a2 - 2

Answers

Answered by justhelper

0

Answer:

16

Step-by-step explanation:

The Question

3a x 2 -2

9×2-2

18-2

16

Answered by akshaya03072009

0

Answer:

a= 3

3a2- 2

3(3) × 2 - 2

9× 2 - 2

18 - 2 = 16

Step-by-step explanation:

hope it helps you and please mark me as brainliest

Previous Question

Next Question

Similar questions

Science, 3 hours ago

the layers have green pigment called ______?

Math, 3 hours ago

In the given figure, X is a point in the interior of a square ABCD, AXYZ is also a square. If DY = 4 cm and AD divides XY into equal parts, find BY.

Geography, 3 hours ago

How a river performs the erosional work in its upper course ? On what factors the erosional work of a river depends. 5...

English, 6 hours ago

pepper is also known as...

Math, 6 hours ago

In a class of 60 children ,30% are boys. Find the number of girls...

Hindi, 8 months ago

दीर्घउत्तरीय प्रश्न (Long Answer Questions) 1. 'मकरंद मिलाती हो अपना स्वागत के कुमकुम चंदन में। प्रस्तुत पंक्तियों से कवि का क्या आशय है? विस्तृत व्याख्या कीजिए।...

English, 8 months ago

Find out about a famous person from your country on the Internet or in the library When was he/she born? (When did he/she die?) Where is he/she from? Why is he/she famous?

English, 8 months ago

Look at this picture. Fill in the blanks with reflexive pronouns to Emphatic pronouns are used to emphasis mostly placed immediately after the subject of the sentence. 1. describe what is happening in the picture. a Manisha is talking to all She is nervous about the race. b. Two girls talked among about the race. c. Manisha's brother cannot stop from biting his nails. d. The runners are preparing...