3 years ago

2+2 ..................................needed 20 characters

2 answers:

8 0

2+2 equals 4 the answer is 4 because if you two groups of apple and in each group there are two apples so in all their are 4 apples

Sloan [31]3 years ago

7 0

Answer:

plese mark me brainlist

Step-by-step explanation:

thankyou and have nice day

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AfilCa [17]

<u>ANSWER</u>

The zeros are $x=-5,x=0,x=5$

EXPLANATION

Given;

$f(x)=x^4-25x^2$ .

We can rewrite the function as

$f(x)=x^2(x^2-25)$

$\Rightarrow f(x)=x^2(x^2-5^2)$

$\Rightarrow f(x)=x^2(x-5)(x+5)$

The zeros are found by equating the function to zero.

$\Rightarrow x^2(x-5)(x+5)=0$

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