About 2.1 cases so it maybe 2 full cases. Hope this helped!
<span>lengths of tangents drawn from an external point are equal </span>⇒
HE = CE = 18 units.
What you must do for this case is to rewrite the first expression to find its value.
We have then:
153 = 2 (z + z) n
Rewriting:
153 = 2n2z
Then,
2n (2z) -193
Substituting
153-193 = -40
Answer:
the value of 2n (2z) -193 is
-40
This answer to this question is 32.
