N is a multiple of 5
A = N + 1
B = N – 1
Prove, using algebra, that A2 – B2 is always a...
Mathematics, 17.01.2021 20:30, proxydayz
N is a multiple of 5
A = N + 1
B = N – 1
Prove, using algebra, that A2 – B2 is always a multiple of 20
Answers: 1
Mathematics, 21.06.2019 14:30, caraxphernelia
Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12
Answers: 2
Mathematics, 21.06.2019 16:00, lymariluna73016
Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1
Answers: 2
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