Math, asked by honeyvaldepena, 8 hours ago

Please help (2×-3)²=?

Answers

Answered by Sukhendu263

0

Answer:

36

Step-by-step explanation:

{2*(-3)}^2

= (-6)^2

= 36

Answered by Jha28utkarsh

0

Answer:

4x² - 3

Step-by-step explanation:

=> (2x-3)²

Using the identity (a+b)² = a² + b² + 2ab

=> (2x)² + (-3)² + 2(2)(-3)

=> 4x² + 9 + -12

=> 4x² - 3

Previous Question

Next Question

Similar questions

Environmental Sciences, 4 hours ago

1. what is AUTOTROPHIC ? explain ? 2. what is HETEROTROPHS ? explain ? 3. how water and minerals absorbed by roots reach the leaves ? 4. why our body cannot make food from carbon dioxide , water and Minerals live plants do ? 5. Pitcher plant is green and carries out photosynthesis then why does it feed on insects ? explain ? THIS IS 5 MARKS TEST I KNOW ALL THE ANSWERS BUT I...

Math, 4 hours ago

Class 9th p please solve...

Physics, 4 hours ago

is oil and natural gas primary or secondary source of energy??

Math, 8 hours ago

In figure 11.21, one pair of adjacent sides of a parallelogram is in the ratio 3 : 4. If one of its angles, ZA is a right angle and diagonal BD = 10 cm, find the (0) lengths of the sides of the parallelogram. 6 (ii) perimeter of the parallelogram. 8...

History, 8 hours ago

why did the struggle for kanauj take place? What happened at the end? If you answer within 5 minute then I will mark your answer as the braliest ...

English, 8 months ago

2. work in groups of four. at the suitable noun each of the determiner given below. put a tick mark against countable nouns ...

Math, 8 months ago

Standard deviation is used to measure the following variation male income male and female income both a and b none of the above...

English, 8 months ago

whose of your friends and invited/ replace right pronoun...