" (iv) "2.6-6.2-15-....10" पei "

Using laws of exponents, simplify and write the answer in exponential from: (i) 6^(15)-:6^(10) (ii) (5^3)^2

Show that (4.6)/(5.10) + (4.6.8)/(5.10.15) + (4.6.8.10)/(5.10.15.20) + ……. = 44/45

Show that (4.6)/(5.10) + (4.6.8)/(5.10.15) + (4.6.8.10)/(5.10.15.20) + ……. = 44/45

(i) 15x^(2) - 8x + 1 = 0 (ii) 6y^(2) - 19y + 10 = 0

8^(7)xx2^(6)-:8^(2.4)=8^(?) a.6.6b.8.6c.9.6d.10.6

The simplification of 2.002 + 7.9+{ 2.8-6.3+ ( 3.6-1.5) + 15.6} gives

If log_(10) 2 = 0.3010 " and " log_(10) 3 = 0.4771 , then find the number of integers in 6^(15)

The expression sqrt(10+2( sqrt6- sqrt 15-sqrt 10)) is equal to:

If the matrix ({:(,6,-x^2),(,2x-15,10):}) is symmetrix, find the value of x.