XX=-3+3√2 and c=-3-3√2 ....
Hope this helps you
X^2 - 49 = (x + 7)(x - 7) = x^2 - 7x + 7x = 49 = x^2 - 49
Solution:
In a vocabulary list ,within a study guide, if we are defining something
It should never be written in abbreviated form because some words are difficult to understand in abbreviated form and chances of getting confused are higher while reading.
It is better if we start writing Definition in
Arranging in alphabetical order and then writing in complete sentences.
But writing in complete sentences of any vocabulary must be first priority.
Option (C) In complete Sentences
Answer:
true
Step-by-step explanation:
Answer:
Below
Step-by-step explanation:
Discount: 40% of $159 = $63.60
Price you pay: $159 - $63.60 = $95.40
