Load Multiple Library in C program [duplicate]

I dont know if this is a bad question, but I am having some problem of an undefined symbol when my program is run.

I have more than 20 dynamic libraries,

When I run my program that loads my library

 void *encode_func  = dlopen("lib_9_3.so", RTLD_LAZY  );

It returns error as undefined symbol,

All its symbol depends upon those 20 dynamic libraries Can I load all those dynamic libraries in my C program ???

EDIT::

if ( encode_func == NULL)
    {
            fprintf(stderr, "dlopen failed: %s\n", dlerror());
            return 1;
    }

Code is fine, dlerror is returning

 dlopen failed: ./lib_9_3.so: undefined symbol: sip_getExtensionParamCountFromFromHdr

These symbols are present in my 20 dynamic libraries, I found this out by doing "nm"

One more thing, these undefined symbols are not system specific.

Can I load all those dynamic libraries in my C program ???