Question

-1/2*(-2/3)*(-3/4)*(-4/5)=​

Answer 1

-(1*2*3*4)/-(2*3*4*5)=1/5

Answer 2

Ответ:

-1/2•(-2/3)=1/3

1/3•(-3/4)=-1/4

-1/4•(-4/5)=1/5

Answer 3

To simplify the expression -1/2 * (-2/3) * (-3/4) * (-4/5), we can cancel out the common factors in the numerator and denominator:

(-1/2) * (-2/3) * (-3/4) * (-4/5) = (1/2) * (2/3) * (3/4) * (4/5)

Now, we can multiply the numerators together and the denominators together:

(1 * 2 * 3 * 4) / (2 * 3 * 4 * 5)

Simplifying further, we find that the common factors cancel out:

24 / (2 * 5)

Finally, performing the multiplication:

24 / 10 = 12/5

Therefore, -1/2 * (-2/3) * (-3/4) * (-4/5) simplifies to 12/5.