Question

Please help I'll mark brainliest ASAP (NO LINKS)

Answer 1

Answer:

see below

Step-by-step explanation:

4)for question 1 there is only a constant terms 2

hence, our answer choice is

• a)2

5)Whole Numbers are simply the numbers 0, 1, 2, 3, 4, 5, ... (and so on)

hence our answer choices are

• a)31
• b)0

6) degree of a expression means the exponent of the expression

since there's no number 3 as exponent

our answer choice is

• False

7) The Standard Form for writing down a polynomial is to put the terms with the highest degree first 

hence our answer choice is

• D

to simplify the expression

remember, law of exponent i.e $\displaystyle x^m\times x^n=x^{m+n}$

$\displaystyle (5x ^{2} y)(3x ^{3} y ^{4} )$

simplify:

$\displaystyle 15x ^{2 + 3} y ^{4 + 1}$

$\displaystyle 15x ^{5} y ^{5}$

hence, our answer choice is

• $C)15x ^{5} y ^{5}$

Answer 2

Step-by-step explanation:

4.constant term=2

2.whole no : 31&0

5.false

7.15x^5y^5

6.standard form =2x^5-8x⁴y³+3x²y