The expression (2c \times 2e) represents the multiplication of two terms. When multiplied, it results in (4ce), as you multiply the coefficients (2 and 2) together to get 4, and simply place the variables next to each other. Therefore, the final answer is (4ce).
4a*2c=8ac
To multiply the expressions (8c) and (2e), you simply multiply the coefficients and then write the variables together. So, (8c \times 2e = (8 \times 2)(c \times e) = 16ce). Therefore, the result is (16ce).
8e4 / -4r3 = (2 x 4)e x e3 / -4r3 = -2e (e/r)3
12-2c = 2c add 2c to both sides 12 = 4c divide both sides by 4 3 = c
7 x a is written as ' 7a ' In algebra Plus is shown as ' a + b ' Minus is shown as ' a - b' Multiplication is shown as 'ab' . NEVER a x b , as the 'x' may be confused with an unknown value. Division is shown as ' a/b ' , like a fraction. e.g. 6a^(2) + 5b - 2c/3 means Six multiplied to 'x' and them multiplied to 'x' again (squared). Then you 'add' five multiplied to 'b' , then you subtract two multiplied to 'c' and the whole '2c' is divided by '3'. The divisional three only refers to the '2c'. If you wanted to divided the whole expression by '3' , then you insert brackets. [ 6a^(2) + 5b - 2c ] /3 Note the position(s) of the 'square brackets'.
3ab x 2c = 6abc
2e+0 x 2e+0 x 2e+0 = 8e+0
4a*2c=8ac
32ce
2e-2 = 0.02. [X]e[Y] is the shorthand for scientific notation when formatting prevents you from using superscripts.
2c = 1 pint 312 pints x (2c/1pint) = 624c
3lnx - ln2=4 lnx^3 - ln2=4 ln(x^3/2)=4 (x^3)/2=e^4 x^3=2e^4 x=[2e^4]^(1/3)
To multiply the expressions (8c) and (2e), you simply multiply the coefficients and then write the variables together. So, (8c \times 2e = (8 \times 2)(c \times e) = 16ce). Therefore, the result is (16ce).
a^2b^2c^2 ^2 is squared
It's impossible. Adding 5 odd numbers will always result in an odd number. 50 is an even number. Here's how. Let the five odd numbers be: 2a+1, 2b+1, 2c+1, 2d+1, and 2e+1; where a,b,c,d & e are any whole numbers. This guarantees that they are odd, since multiplying by 2 gets and even then an even plus one will be an odd. So we have 2a+1+2b+1+2c+1+2d+1+2e+1. Rearranging we have 2a+2b+2c+2d+2e+5 = 2(a+b+c+d+e) + 5. So 2(a+b+c+d+e) is even, then you add 5 and it's odd.
2 x 10^-5 or 2E-5
meant to be e^x = 2e^1-2x