can someone help me i forgot the theroms and stuff for proving triangles are congruent can someone explain them to me
1 answer:
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Step-by-step explanation:
if b+c=0
b=-c
x^b=x^-c
so
1/[2(x^b)+1]
Step-by-step explanation:
if b+c=0
b=-c
x^b=x^-c
so
1/[2(x^b)+1]