Im sorry i can’t help you but you can use photomath and also Aaa HANGE
Any number raised to power of 0 is 1.
In (-4x)^0, because of the parenthesis, the whole number is being raided to 0, which gives 1.
But in -4x^0, only x is being raised to 0, thus -4x^0 = -4(1) = -4.
C(25,10)= 3268760
P(25,10)=11861676288000
hope it helps but these are very big numbers :d
The second table. A linear function is a function where adding the same amount to x should add the same amount to y.
In table 2, you can see that adding 1 to x adds 2 to y. All the other tables describe non-linear functions.
X+x^2=2
x^2+x-2=0
(x+2)(x-1)=0
So x=-2, 1
