If `(1)(2020)+(2)(2019)+(3)(2018)+…….+(2020)(1)=2020xx2021xxk,` then the value of `(k)/(100)` is equal to

If A=[(3,-2),(7,-5)] , then the value of |-3A^(2019)+A^(2020)| is equal to

If A=[(3,-2),(7,-5)] , then the value of |-3A^(2019)+A^(2020)| is equal to

If f(x)=(4^(x))/((4^(x)+2)) and f((1)/(2020))+f((2)/(2020))+...+f((2019)/(2020))=1010+k then the value of k is

The value fo the integral I=int_(0)^(oo)(dx)/((1+x^(2020))(1+x^(2))) is equal to kpi , then the value of 16k is equal to

The value fo the integral I=int_(0)^(oo)(dx)/((1+x^(2020))(1+x^(2))) is equal to kpi , then the value of 16k is equal to

If f(x) is a continuous function such that f(x) gt 0 for all x gt 0 and (f(x))^(2020)=1+int_(0)^(x) f(t) dt , then the value of {f(2020)}^(2019) is equal to

If f(x) is a continuous function such that f(x) gt 0 for all x gt 0 and (f(x))^(2020)=1+int_(0)^(x) f(t) dt , then the value of {f(2020)}^(2019) is equal to

In the expansion of (ax+b)^(2020) , if the coefficient of x^(2) and x^(3) are equal, then the value of (9)/(100)((b)/(a)) is equal to

In the expansion of (ax+b)^(2020) , if the coefficient of x^(2) and x^(3) are equal, then the value of (9)/(100)((b)/(a)) is equal to

[(1,0,0),(0,1,1),(1,0,0)]=A then A^(2025)-A^(2020)=