Math, asked by Plantrezium, 7 months ago

the solution set of 2x+3y+5=0 and 4x+6y+10=0 is _______

Answers

Answered by srinivassrinivasacha

0

Answer:

answer is 0

LHS:2x+3y+5=0

5xy=-5(when 5 is transported to RHS the 5 becomes -5)

xy=0

and RHS:4x+6y+10=0

10xy=-10

xy=0

therefore,LHS=RHS

Answered by harsh903091

0

Answer:

Number of Elements in Power Set –

As each element has two possibilities (present or absent}, possible subsets are 2×2×2.. n times = 2^n. Therefore, power set contains 2^n elements.

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