Mathematics, 17.11.2020 20:50 kimjooin02
Which values of a and b make the following equation true?
( 5x^7 y^2 ) ( -4x^4 y^4 ) = -20x^a y^b
a = 11, b = 7
a = 11, b = 10
a = 28, b = 7
a = 28, b = 10
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 20:30, strodersage
Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?
Answers: 1
You know the right answer?
Which values of a and b make the following equation true?
( 5x^7 y^2 ) ( -4x^4 y^4 ) = -20x^a y^b
Questions in other subjects:
Mathematics, 21.03.2021 05:40
Mathematics, 21.03.2021 05:40
Mathematics, 21.03.2021 05:40
Mathematics, 21.03.2021 05:40
