1/8 * 2
2/8
reduces to...,
1/4
===
18
The square root of two times the square root of two equals two
That factors to (x + 3)(x^2 - 3x + 7)Setting those equal to zero leaves one real root (-3) and one complex root: one half times (three minus i times the square root of 19) where i is the square root of negative one.
480
e^(-2x) * -2 The derivative of e^F(x) is e^F(x) times the derivative of F(x)
1/2
other way round four times one eighth = one half 4/8 = 1/2
2/3 x 3/8=1/4
One third times nine to the eighth power equals 14,348,907
Three times one eighth is three eighths.
One forth is twice as large as one eighth. One forth divided by two is one eighth, and one eighth times two is one forth.
one eighth
No, one half is greater than one eighth. One half is equal to four eighths, so it is larger than one eighth.
2/4 x 1/8 is 1/16
100 multiplied by 1/8 is 12 1/2 or 12.5
2.25
2/5 x 1/8 = 2/40 = 1/20 one twentieth