a + b = 6ab = 4a² + b² =?
( a + b )² = 6²a² + 2ab + b² = 6²a² + 2.4 + b² = 6²a² + 8 + b² = 36a² + b² = 36 - 8 = 24
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a + b = 6
ab = 4
a² + b² =?
( a + b )² = 6²
a² + 2ab + b² = 6²
a² + 2.4 + b² = 6²
a² + 8 + b² = 36
a² + b² = 36 - 8 = 24