shabbirmurtaza5221 shabbirmurtaza5221

14-11-2020
Mathematics

contestada

Find the square of 14 without actual
multiplication

Respuesta :

imrepublique1 imrepublique1

14-11-2020

Answer:

196 is the Answer

Step-by-step explanation:

Answer Link

parkjisoo20 parkjisoo20

28-05-2021

Answer:

144

Step-by-step explanation:

=We know that 13+1=14

=(10+2)square

=(a+b)square = a square +b square +2ab

=10square + 2square +2×10×2

=100+40+4

=144

Answer Link

Otras preguntas

A covalent bond in which electrons are shared unequally is a. polar. b. a double bond. c. ionic. d. polyatomic.

The function of mRNA is to A. form ribosomes. B. carry information from genes to ribosomes. C. transfer amino acids to ribosomes. D. make DNA.

Name another career that combines science with another interest

In what way is refraction and reflection similar?

What number should be added to -21 to get the sum of -26

compare and contrast two explanations for how the first people came to the americas

The Red Sea is a body of water formed where the African and Arabian plates are separating from one another. This sea is an example of a landform created by ____

What does “imagery” mean? the use of drawn or photographic images to illustrate a work the use of vivid language that creates sensory images the writer’s vivid

Psychologists working from the biological perspective are interested in the __________. a. internal conflicts that affect behavior b. capacity of people to make

50 is 20% of what number