Answer:
Step-by-step explanation:
We want to simplify:
We rewrite the expression under the radical sign to obtain:
We split the expression under the radical sign to get:
Recall that:
This implies that:
Therefore
Help plz tell me what to write
2 answers:
Hello @Smithalmuwahidy,
How are you doing? Lets work each equation by their-self. Lets start with the first equation:
You would need to move all terms not including "a" to the right side of the equation. You also need to combine like terms like shown below:
Your answer is a=6.8 :)
Moving on to the second equation:
You would do the same as the last equation, to get z=-14.
I hope this helped you, and if you need further help contact me.
Thank you,
Darian D.
How are you doing? Lets work each equation by their-self. Lets start with the first equation:
You would need to move all terms not including "a" to the right side of the equation. You also need to combine like terms like shown below:
Your answer is a=6.8 :)
Moving on to the second equation:
You would do the same as the last equation, to get z=-14.
I hope this helped you, and if you need further help contact me.
Thank you,
Darian D.
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