subject
Mathematics, 23.02.2021 01:30 ConnorRecck3140

Obtener el resultado de las siguientes expresiones algebraicas Si a=-1 y b= 2
1) 2 ab=
2) 3a - 2b + 2ab^2
Otener el valor numerico de una expresión
Si a= 2 b= 1/3 x= 1/6
3) 3a^2 /4 - 5ab/x + b/ax
Otener el valor numerico de una expresión
Si a=3 b=4 c=1/3 d= 1/2 m= 6 n= 1/6
4) a^2 - 2 ab + b^2
5) ab/n + ac/d - bd/m
Porfa es para hoy me urge ​

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?
Answers: 1
question
Mathematics, 21.06.2019 22:00
The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.
Answers: 1
question
Mathematics, 21.06.2019 23:30
An engineer scale model shows a building that is 3 inches tall. if the scale is 1 inch = 600 feet, how tall is the actual building?
Answers: 3
question
Mathematics, 22.06.2019 00:30
You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca
Answers: 1
You know the right answer?
Obtener el resultado de las siguientes expresiones algebraicas Si a=-1 y b= 2
1) 2 ab=
Questions
question
Physics, 08.12.2020 17:50
question
Mathematics, 08.12.2020 17:50
Questions on the website: 13722363