Work out the value of a2-4a
when
a = 10

Let's solve ~

Now, substitute a for 10

Question: Work out the value of a² - 4a when (a = 10)

To find: Value of a² - 4a = ?

Solution:

The hint provided us to solve the question is that the value of a tends to 10 i.e (a = 10) so just we have to replace the value of a = 10 in the given equation.

Substituting value of a = 10 in eqn,

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

answer: options

step-by-step explanation: