Simplify:(1.5)3+(4.7)3+(3.8)3−3×1.5×4.7×3.8(1.5)2+(4.7)2+(3.8)2−1.5×4.7−4.7×3.8−3.8×1.5=?Simplify:(1.5)3+(4.7)3+(3.8)3−3×1.5×4.7×3.8(1.5)2+(4.7)2+(3.8)2−1.5×4.7−4.7×3.8−3.8×1.5=?\eqalign{ & {\text{Simplify:}} \cr & \frac{{{{\left( {1.5} \right)}^3} + {{\left( {4.7} \right)}^3} + {{\left( {3.8} \right)}^3} - 3 \times 1.5 \times 4.7 \times 3.8}}{{{{\left( {1.5} \right)}^2} + {{\left( {4.7} \right)}^2} + {{\left( {3.8} \right)}^2} - 1.5 \times 4.7 - 4.7 \times 3.8 - 3.8 \times 1.5}} = ? \cr} " /> Simplify:(1.5)3+(4.7)3+(3.8)3−3×1.5×4.7×3.8(1.5)2+(4.7)2+(3.8)2−1.5×4.7−4.7×3.8−3.8×1.5=?Simplify:(1.5)3+(4.7)3+(3.8)3−3×1.5×4.7×3.8(1.5)2+(4.7)2+(3.8)2−1.5×4.7−4.7×3.8−3.8×1.5=?\eqalign{ & {\text{Simplify:}} \cr & \frac{{{{\left( {1.5} \right)}^3} + {{\left( {4.7} \right)}^3} + {{\left( {3.8} \right)}^3} - 3 \times 1.5 \times 4.7 \times 3.8}}{{{{\left( {1.5} \right)}^2} + {{\left( {4.7} \right)}^2} + {{\left( {3.8} \right)}^2} - 1.5 \times 4.7 - 4.7 \times 3.8 - 3.8 \times 1.5}} = ? \cr} " /> Simplify:(1.5)3+(4.7)3+(3.8)3−3×1.5×4.7×3.8(1.5)2+(4.7)2+(3.8)2−1.5×4.7−4.7×3.8−3.8×1.5=?Simplify:(1.5)3+(4.7)3+(3.8)3−3×1.5×4.7×3.8(1.5)2+(4.7)2+(3.8)2−1.5×4.7−4.7×3.8−3.8×1.5=?\eqalign{ & {\text{Simplify:}} \cr & \frac{{{{\left( {1.5} \right)}^3} + {{\left( {4.7} \right)}^3} + {{\left( {3.8} \right)}^3} - 3 \times 1.5 \times 4.7 \times 3.8}}{{{{\left( {1.5} \right)}^2} + {{\left( {4.7} \right)}^2} + {{\left( {3.8} \right)}^2} - 1.5 \times 4.7 - 4.7 \times 3.8 - 3.8 \times 1.5}} = ? \cr} " />
Post your Comments