Suppose that 6x(12+x)=∑n=0∞cnxn.
Find the first few coefficients.
c0=
c1=
c2=
c3=
c4=
Find the radius of convergence R of the power series.
R= .

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide

your answer would be 12

3

step-by-step explanation: