Math, asked by sonalinarzary556, 3 months ago

factorise the following using appropriate identity.(a)16a²+88a+121​

Answers

Answered by srimans8e20192020
0

Answer:

Step-by-step explanation:

Answered by 18001321005
0

Answer:

-2.75

Step-by-step explanation:

a= -88+_-(7744-4×16×121)^ 1/2

a= -88 /32

a= -2.75

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