Just to confirm is it x-5/8 or (x-5)/8
9 places should be moved towards left
here eight zeros after decimal point
7.2 × 10-9 = 0. 0000000072
Answer:

Step-by-step explanation:
=3x^4/x^16
bring "x^4" to the bottom to subtract it with x^16
3/x^16*x^-4
3/x^12
hope this helps!
Answer:
5x+8x-10g+hd
Step-by-step explanation:
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