[tex]a) \ 147-12^2=147-144=\boxed{3}; \\b) \ 13^2+11^2=169+121=\boxed{290}; \\ c) \ (2^2+13)^2=17^2=\boxed{289}; \\ d) \ 10^3+10^2=1 \ 000+100=\boxed{1 \ 100}; \\ e) \ 5\cdot (-4^3)-150=-5\cdot 64-150=-320-150=\boxed{-470}; \\ f) \ 17^2-7^2=289-49=\boxed{240}; \\ g) \ 750:5^3=750:125=\boxed{6}; \\ h) \ 15^2-5^3=225-125=\boxed{100}.[/tex]
