Im not sure how to solve and equation like this could somone explain the steps to solving it for me?
2×5squared-2×36 squared+3×45 squared.

This equation can be solved using PEMDAS

P: There are no parenthesis in this equation so you can move on to the exponent

E: 5,36, ad 45 all have to be squared so the new equation is- 2*25-2*1,296+3*2,025

M: Multiply the numbers together so the new equation is 50-2,592+6,075

D: There is no division in this equation, so you can move on to addition

A: Add. The new equation is 50-

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

a

step-by-step explanation: