Answer:
Nopes 3²+4²≠12²
Step-by-step explanation:
12²=144
3²+4²=
9+16=25
25≠144
To make it easier to see exactly WHY 3²+4²≠12² you can spread out the numbers in the equation.
(3·3)+(4·4)≠(12·12)
When solving equations you use PEMDAS (Parenthesis Exponents Multiplication Division Addition Subtraction). You have to solve in THAT ORDER.
Answer:
yes
Step-by-step explanation:
[tex]3^{2} * 4^{2} =12^{2}[/tex]
[tex]3*3=9[/tex]
[tex]4*4=16[/tex]
[tex]9*16=144[/tex]
[tex]12*12=144[/tex]
so they both equal 144
