Which One Doesn't Belong? Which expression does not belong with the others? Explain your reasoning.
1 answer:
The expression that does not belong to the other group of expression is (c) 7(-2)(-5)
<h3>What are expressions?</h3>Expressions are mathematical statements that are represented by numbers and/or variables
The expressions are given as:
- 5(−3)(−1)
- (−4)2(−6)(−2)
- 7(−2)(5)
- −20(−6)
Start by evaluating all 4 expressions
Notice that three of the expressions return a positive result, while one of them return a negative result
The negative expression is the odd one among the four expressions
Hence, the expression that does not belong is (c) 7(-2)(-5)
Read more about algebraic expressions at:
You might be interested in
<h2><u>Given</u> :-</h2>
x^2 - x - 6
<h2><u>Solution</u> :-</h2>Factorisation :-
x^2 - x - 6
= (x - 3)(x + 2)
Answered by - ItzMaster