Question

The value of 3(4 log ,5) - 1 is equal to​

Answer 1

Answer:

in which class u study

tell me

Answer 2

Multiply 3 to 4 and 5, as in the BODMAS rule bracket comes first.

Which answer will come take it in bracket.

                                  (12 + 15) -1

                                   -12 -15

because (12 + 15) will multiply with -1

so, answer will                -27

because - - = +  and the bigger number sign will come.