Find the value of `(- {10}/2)+10+{10}/2+10.`

Find the value of : 10% of 250

Find the value of : ""^(10)C_4

Find the value of z^3-3(z-10) for z=10

Find the value of 5 1/7-{3 3/10+(2 4/5-7/10)}

If (log)_(10)2=0. 3010\ &(log)_(10)3=0. 4771.\ Find the value of (log)_(10)(2. 25)

If (log)_(10)2=0. 3010\ &(log)_(10)3=0. 4771.\ Find the value of (log)_(10)(2. 25)

If z=10 find the value of z^3-3(z-10). (ii) If p=-10, find the value of p^2-2p-100

Find the value of (.^(10)C_(10))+(.^(10)C_(0)+.^(10)C_(1))+(.^(10)C_(0)+.^(10)C_(1)+.^(10)C_(2))+"...."+(.^(10)C_(0)+.^(10)C_(1)+.^(10)C_(2)+"....." + .^(10)C_(9)) .

Find the value off sum_(k=1)^10(2+3^k)

Find the value of 1/(81^n)-(10)/(81^n)C_1+(10^2)/(81^n)C_2-(10^3)/(81^n)C_3++(10^(2n))/(81^n) .