Question

if a=4.,b=3.c=2 and d=0 find the value of 4*a3-b2*c2-d3 with formula​

Answer 1

• We have to evaluate the above expression by using the given data.

              Given data:- $a=4,b=3,c=2,d=0.$

              To find:- Value of above expression

              Solution:-

• To solve the above equation we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• BODMAS rule is to be followed while solving expressions in mathematics. It stands for,

       B= bracket

      O= order of power or rules

      D= division

      M= multiplication

      A= addition

      S= subtraction

    Now put the value a,b,c and d  in the given equation we get,

       $4\times a^{3} -b^{2} \times c^{2} -d^{3} \\=4\times 4^{3} -3^{2} \times 2^{2} -0^{3} \\= 4\times64-9\times4-0\\=256-36-0\\=220.$

       Hence we will get the value $220.$