Question

${x}^{2} + 1 \ {x}^{2}$
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Answer 1

Answer:

google it

Step-by-step explanation:

your question is not clear

Answer 2

${x}^{2} + 1 {x}^{2}$

$1 {x}^{2} + 1 {x}^{2}$

$(1 + 1) {x}^{2}$

$2 {x}^{2}$

hope it helps u ✌