Question

I'll give brainliest!! Show why these statements are true. Random answers will be reported!

Answer 1

Use pemdas.

1. 3 * 4 = 12. Or x + x + x + x + x + x + x + x + x + x + x + x = x^12

Explaination: when there are parentheses followed by a multiplier, you must multiply everything within the parentheses. Since the multiplier in this case is an exponent, simply multiply the 2 exponents together and move the base to the other aide of the equal sign.

2. 4 * 2 = 8.

Explaination: Same as above. Since x and y are unlike terms, you cant simplify this equation any further.


Good luck I hope this helps! If you have any further questions let me know!

Answer 2

Answer:

$1. = {x}^{12}$

$2. = (2x + 3y {)}^{8}$