Given that a = 4. b = 2 and c = −1, evaluate i) a − b + c
ii) 2a^b
b) Factorize completely
i) 4x^2 − 16
a^3 − 12a

idk sry

step-by-step explanation:

sites:

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

whole number data type

step-by-step explanation:

as whole number type represents whole number

like 1, 2 ,3, 4

in other words the whole numbers are those numbers which cannot be written infraction.

since we can take days as a whole number i.e 1 day 2 day and we cannot write 1.2 day hence we will use whole number data type