joannjubin

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6 years, 350 days

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These are questions asked by joannjubin

if i want to create a table which contain buttons label from 0-9 so when i calculate n! i can use the number buttons on the table? please help. 


how do i write this procedure in maplet. 

i have a procedure like this 

>f:=x-> A*x^2 - B*x -C:
   Bisection:= proc(f,a,b)
   local c;
   x:=evalf((a+b)/2);
   if abs(evalf(b-a))<=0 then return c; end if;
   if signum(f(c))=signum(f(a)) then
   Bisection(f,c,b);
   else
   Bisection(f,a,c);
   end if;
   end proc;

i have 2 matrices :    |1 2 3|     |1 2 3|
                               |4 5 6|     |4 5 6|
i have to multiply there 2 matrices like below

a= (1*6)+(1*5)+(1*4)+(1*3)+(1*2)+(1*1)=21
b= (2*6)+(2*5)+(2*4)+(2*3)+(2*2)+(2*1)=42
c= (3*6)+(3*5)+(3*4)+(3*3)+(3*2)+(3*1)=63

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