What will be the next term for the pattern of numbers given below? 3,7,6,5,9,3,12,1,15,...
There are two series, beginning respectively with 3 and 7. In one, 3 is added and in another, 2 is subtracted. Hence, the next number is 1−2=−1.
Verify the following :
(i) 37×(56+1213)=(37×56)+(37×1213) (ii) −154×(37+−125)=(−154×37)+(−154×−125) (iii) (−83+−1312)×56=(−83×56)+(−1312×56) (iv) −167×(−89+−76)=(−167×−89)+(−167×−76)
Name the property of multiplication illustrated by each of the following statements :
(i) −158×−127=−127×−158
(ii) (−23×79)×−95=−23×(79×−95)
(iii) −34×(−34×−56)+(−34×78)
(iv) −169×1=1×−169=−169
(v) −1115×15−11=15−11×−1115=1
(vi) −75×0=0