binital513 binital513

12-09-2021
Mathematics

contestada

Find the value of (a+b)²-2ab when a=3 and b=2

Respuesta :

Аноним Аноним

12-09-2021

Answer:

(a+b)^2-2ab= a^2+b^2+2ab-2ab=a^2+b^2= 3^2+2^2= 9+4= 13

hope it helps

Answer Link

Otras preguntas

Express with an exponent and the given base: 64, base 8

what enzyme is used to open up the dna molecule before replication can take place

Which Egyptian pharaoh established a monotheistic religion in Egypt, and was believed to be the father of King Tutankhamen?

The czar responded to the Revolution of 1905 by __________.

Why is MLK,Rosa Parks,Harriet Tubman,and Colin Powell considered heroes?

Explain, in terms of valence electrons, why the bonding in magnesium oxide, MgO, is similar to the bonding in barium chloride, BaCl2.

How did the bourgeoisie differ from the people from the third estate?

A 2.0-kilogram mass is located 3.0 meters above the surface of Earth. What is the magnitude of Earth’s gravitational field strength at this location? (1) 4.9 N/

A grocery store sells snacks by weight. A six-ounce bag of mixed nuts costs $3.60. Predict the cost of a two-ounce bag. Please help me!!

Find the domain and range for the absolute value function f(x)=| x+2 |-3