Since the question is 3(2a), then just write it out. 3(2a) is 2a+2a+2a or 6a.
√20a2b = √4a2 * √5b = 2a√5b the answer is 2a times radical 5b.
The multiplicative inverse of -2a is 1/(-2a) = -1/2a
a-^2a-b^-a-b
The answer is 4a^2.
please tell me iam belongs to marthi caste in that which category it will come wehere 2A or 3b
yes.. category 2A..
no we don't come under obc.we are in 2a category as of now in karnataka
Namdhari Naik comes under OBC community
2a
Since the question is 3(2a), then just write it out. 3(2a) is 2a+2a+2a or 6a.
√20a2b = √4a2 * √5b = 2a√5b the answer is 2a times radical 5b.
The multiplicative inverse of -2a is 1/(-2a) = -1/2a
2a+2a-7b+7b =4a
a-^2a-b^-a-b
The answer is 4a^2.
a + a + a - 2a = 3a - 2a = a