Question

Ayuda, por favor!! Determinar el valor numérico asociado a las siguientes expresiones algebraicas:

Answer 1

Respuesta:

(a+b)/c = (4+6)/2 = 10/2 = 5

(m-n)^2 = (3-1)^2 = 2^2 = 4

(a+b)/c = (1+5)/3 = 6/3 = 2

raiz(k^2-l^2) = raiz(5^2-4^2) = raiz(25-16) = raiz(9) = 3

2d^3 = 2(5)^3 = 2(125) = 250

(mv^2)/2 = [(2/3)(1/2)^2]/2 = [(2/3)(1/4)]/2 = (1/6)/2 = 1/12

mc(t2-t1) = (10)(0.56)[5-(-3)] = 5.6(5+3) = 5.6(8) = 44.8