Answer:
No habla engles
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
22x = 198
divide both sides by 22
22x/22 = 198/22
x = 9
Answer:

Step-by-step explanation:
The given number is 
We need to write this number in standard form.
Any no is given in the standard form is given by :

Where
a and b is real no and integer
It means,

Hence, this is the required solution.
Hello :
<span>(x 4 +5x² - 36)(2x ²+ 9x - 5) = 0</span>