5^0 *5^-3*5^4
I am assuming it's not a trick question. Add the third digits together, 0 + 0 = 0. Add the second digits together 0 + 0 = 0 Third: 1 + 1 = 2 Write them in order 200. Done
Any number (except 0) raised to the power of 0 is equal to 1. Therefore, 9 to the zero power is 1, and 11 to the zero power is also 1. So, 9 to the zero power plus 11 to the zero power is equal to 1 + 1 = 2.
3x3 + 15x2 + 18x = 0 This has one obvious solution, x = 0. Also, if you assume x != 0 (x is not equal to 0), and divide everything by 3x: x2 + 5x + 6 = 0 can be factored to (x + 2)(x + 3) = 0 So, two other solutions are x = -2, and x = -3.
0 to the power 0 is 1 because any number power zero is always equal to 1.Anything to the power of 0 equals 1.
Yes, it is.
7
I am assuming it's not a trick question. Add the third digits together, 0 + 0 = 0. Add the second digits together 0 + 0 = 0 Third: 1 + 1 = 2 Write them in order 200. Done
Any number (except 0) raised to the power of 0 is equal to 1. Therefore, 9 to the zero power is 1, and 11 to the zero power is also 1. So, 9 to the zero power plus 11 to the zero power is equal to 1 + 1 = 2.
a2 + 28a + 27 = 0 (a + 1)(a + 27) = 0 a = -1 or -27 However, the second line is the factorised form, the third is what a is equal to
0 + 0 = 0
3x3 + 15x2 + 18x = 0 This has one obvious solution, x = 0. Also, if you assume x != 0 (x is not equal to 0), and divide everything by 3x: x2 + 5x + 6 = 0 can be factored to (x + 2)(x + 3) = 0 So, two other solutions are x = -2, and x = -3.
yes
2 to the power 0 or 20 is equal to 1
anything to the zero power equal 0
0 to the power 0 is 1 because any number power zero is always equal to 1.Anything to the power of 0 equals 1.
46
The "degree" is the highest power - in this case, the 3 in 4x3 (4 times to the third power).